func giveMeAllTheNames(name string, srv *def.ServiceDefinition) {
logger.Debugf("Giving myself all the names =>\t%s\n", name)
srv.Name = name
srv.Service.Name = name
srv.Operations.SrvContainerName = util.DataContainersName(srv.Name, srv.Operations.ContainerNumber)
srv.Operations.DataContainerName = util.DataContainersName(srv.Name, srv.Operations.ContainerNumber)
logger.Debugf("My service container name is =>\t%s\n", srv.Operations.SrvContainerName)
logger.Debugf("My data container name is =>\t%s\n", srv.Operations.DataContainerName)
}
func giveMeAllTheNames(name string, srv *def.ServiceDefinition) {
log.WithField("=>", name).Debug("Giving myself all the names")
srv.Name = name
srv.Service.Name = name
srv.Operations.SrvContainerName = util.DataContainersName(srv.Name, srv.Operations.ContainerNumber)
srv.Operations.DataContainerName = util.DataContainersName(srv.Name, srv.Operations.ContainerNumber)
log.WithFields(log.Fields{
"data container": srv.Operations.DataContainerName,
"service container": srv.Operations.SrvContainerName,
}).Debug("Using names")
}
func testExist(t *testing.T, name string, toExist bool) {
var exist bool
logger.Infof("\nTesting whether (%s) existing? (%t)\n", name, toExist)
name = util.DataContainersName(name, 1)
do := definitions.NowDo()
do.Quiet = true
if err := ListKnown(do); err != nil {
logger.Errorln(err)
t.FailNow()
}
res := strings.Split(do.Result, "\n")
for _, r := range res {
logger.Debugf("Existing =>\t\t\t%s\n", r)
if r == util.ContainersShortName(name) {
exist = true
}
}
if toExist != exist {
if toExist {
logger.Infof("Could not find an existing =>\t%s\n", name)
} else {
logger.Infof("Found an existing instance of %s when I shouldn't have\n", name)
}
t.Fail()
}
}
// LoadDataDefinition returns an Operation structure for a blank data container
// specified by a name dataName and a cNum number.
func LoadDataDefinition(dataName string, cNum int) *definitions.Operation {
if cNum == 0 {
cNum = 1
}
log.WithField("=>", fmt.Sprintf("%s:%d", dataName, cNum)).Debug("Loading data definition")
ops := definitions.BlankOperation()
ops.ContainerNumber = cNum
ops.ContainerType = definitions.TypeData
ops.SrvContainerName = util.DataContainersName(dataName, cNum)
ops.DataContainerName = util.DataContainersName(dataName, cNum)
ops.Labels = util.Labels(dataName, ops)
return ops
}
// LoadDataDefinition returns an Operation structure for a blank data container
// specified by a name dataName and a cNum number.
func LoadDataDefinition(dataName string, cNum int) *definitions.Operation {
if cNum == 0 {
cNum = 1
}
logger.Debugf("Loading Data Definition =>\t%s:%d\n", dataName, cNum)
ops := definitions.BlankOperation()
ops.ContainerNumber = cNum
ops.ContainerType = definitions.TypeData
ops.SrvContainerName = util.DataContainersName(dataName, cNum)
ops.DataContainerName = util.DataContainersName(dataName, cNum)
ops.Labels = util.Labels(dataName, ops)
return ops
}
// ImportData does what it says. It imports from a host's Source to a Dest
// in a data container. It returns an error.
//
// do.Name - name of the data container to use (required)
// do.Operations.ContainerNumber - container number (optional)
// do.Source - directory which should be imported (required)
// do.Destination - directory to _unload_ the payload into (required)
//
func ImportData(do *definitions.Do) error {
log.WithFields(log.Fields{
"from": do.Source,
"to": do.Destination,
}).Debug("Importing")
if util.IsDataContainer(do.Name, do.Operations.ContainerNumber) {
srv := PretendToBeAService(do.Name, do.Operations.ContainerNumber)
service, exists := perform.ContainerExists(srv.Operations)
if !exists {
return fmt.Errorf("There is no data container for that service.")
}
if err := checkErisContainerRoot(do, "import"); err != nil {
return err
}
containerName := util.DataContainersName(do.Name, do.Operations.ContainerNumber)
os.Chdir(do.Source)
reader, err := util.Tar(do.Source, 0)
if err != nil {
return err
}
defer reader.Close()
opts := docker.UploadToContainerOptions{
InputStream: reader,
Path: do.Destination,
NoOverwriteDirNonDir: true,
}
log.WithField("=>", containerName).Info("Copying into container")
log.WithField("path", do.Source).Debug()
if err := util.DockerClient.UploadToContainer(service.ID, opts); err != nil {
return err
}
doChown := definitions.NowDo()
doChown.Operations.DataContainerName = containerName
doChown.Operations.ContainerType = "data"
doChown.Operations.ContainerNumber = do.Operations.ContainerNumber
//required b/c `docker cp` (UploadToContainer) goes in as root
doChown.Operations.Args = []string{"chown", "--recursive", "eris", do.Destination}
_, err = perform.DockerRunData(doChown.Operations, nil)
if err != nil {
return fmt.Errorf("Error changing owner: %v\n", err)
}
} else {
log.WithField("name", do.Name).Info("Data container does not exist.")
ops := loaders.LoadDataDefinition(do.Name, do.Operations.ContainerNumber)
if err := perform.DockerCreateData(ops); err != nil {
return fmt.Errorf("Error creating data container %v.", err)
}
return ImportData(do)
}
do.Result = "success"
return nil
}
func ImportData(do *definitions.Do) error {
if util.IsDataContainer(do.Name, do.Operations.ContainerNumber) {
srv := PretendToBeAService(do.Name, do.Operations.ContainerNumber)
service, exists := perform.ContainerExists(srv.Operations)
if !exists {
return fmt.Errorf("There is no data container for that service.")
}
containerName := util.DataContainersName(do.Name, do.Operations.ContainerNumber)
logger.Debugf("Importing FROM =>\t\t%s\n", do.Source)
os.Chdir(do.Source)
logger.Debugf("Importing TO =>\t\t\t%s\n", do.Destination)
reader, err := util.Tar(do.Source, 0)
if err != nil {
return err
}
defer reader.Close()
opts := docker.UploadToContainerOptions{
InputStream: reader,
Path: do.Destination,
NoOverwriteDirNonDir: true,
}
logger.Infof("Copying into Cont. ID =>\t%s\n", service.ID)
logger.Debugf("\tPath =>\t\t\t%s\n", do.Source)
if err := util.DockerClient.UploadToContainer(service.ID, opts); err != nil {
return err
}
doChown := definitions.NowDo()
doChown.Operations.DataContainerName = containerName
doChown.Operations.ContainerType = "data"
doChown.Operations.ContainerNumber = 1
doChown.Operations.Args = []string{"chown", "--recursive", "eris", do.Destination}
_, err = perform.DockerRunData(doChown.Operations, nil)
if err != nil {
return fmt.Errorf("Error changing owner: %v\n", err)
}
} else {
ops := loaders.LoadDataDefinition(do.Name, do.Operations.ContainerNumber)
if err := perform.DockerCreateData(ops); err != nil {
return fmt.Errorf("Error creating data container %v.", err)
}
return ImportData(do)
}
do.Result = "success"
return nil
}
func ExecData(do *definitions.Do) error {
if util.IsDataContainer(do.Name, do.Operations.ContainerNumber) {
do.Name = util.DataContainersName(do.Name, do.Operations.ContainerNumber)
logger.Infoln("Running exec on container with volumes from data container " + do.Name)
if err := perform.DockerRunVolumesFromContainer(do.Name, do.Interactive, do.Args); err != nil {
return err
}
} else {
return fmt.Errorf("I cannot find that data container. Please check the data container name you sent me.")
}
do.Result = "success"
return nil
}
func RegisterChain(do *definitions.Do) error {
// do.Name is mandatory
if do.Name == "" {
return fmt.Errorf("RegisterChain requires a chainame")
}
etcbChain := do.ChainID
do.ChainID = do.Name
// NOTE: registration expects you to have the data container
if !data.IsKnown(do.Name) {
return fmt.Errorf("Registration requires you to have a data container for the chain. Could not find data for %s", do.Name)
}
chain, err := loaders.LoadChainDefinition(do.Name, false, do.Operations.ContainerNumber)
if err != nil {
return err
}
logger.Debugf("Chain Loaded. Image =>\t\t%v\n", chain.Service.Image)
// set chainid and other vars
envVars := []string{
fmt.Sprintf("CHAIN_ID=%s", do.ChainID), // of the etcb chain
fmt.Sprintf("PUBKEY=%s", do.Pubkey), // pubkey to register chain with
fmt.Sprintf("ETCB_CHAIN_ID=%s", etcbChain), // chain id of the etcb chain
fmt.Sprintf("NODE_ADDR=%s", do.Gateway), // etcb node to send the register tx to
fmt.Sprintf("NEW_P2P_SEEDS=%s", do.Args[0]), // seeds to register for the chain // TODO: deal with multi seed (needs support in tendermint)
}
envVars = append(envVars, do.Env...)
logger.Debugf("Set env vars from RegisterChain =>\t%v\n", envVars)
chain.Service.Environment = append(chain.Service.Environment, envVars...)
logger.Debugf("Set links from RegisterChain =>\t%v\n", do.Links)
chain.Service.Links = append(chain.Service.Links, do.Links...)
if err := bootDependencies(chain, do); err != nil {
return err
}
logger.Debugf("Starting chain container via Docker =>\t%s\n", chain.Service.Name)
logger.Debugf("\twith Image =>\t\t%s\n", chain.Service.Image)
cmd := []string{loaders.ErisChainRegister}
dataContainerName := util.DataContainersName(chain.Name, chain.Operations.ContainerNumber)
_, err = perform.DockerRunVolumesFromContainer(dataContainerName, false, cmd, chain.Service)
return err
}
// eris chains new -c _ -csv _
func TestChainsNewConfigAndCSV(t *testing.T) {
chainID := "testChainsNewConfigAndCSV"
do := def.NowDo()
do.Name = chainID
do.ConfigFile = path.Join(common.BlockchainsPath, "config", "default", "config.toml")
do.CSV = path.Join(common.BlockchainsPath, "config", "default", "genesis.csv")
do.Operations.ContainerNumber = 1
logger.Infof("Creating chain (from tests) =>\t%s\n", do.Name)
ifExit(NewChain(do))
b, err := ioutil.ReadFile(do.ConfigFile)
if err != nil {
fatal(t, err)
}
fmt.Println("CONFIG CONFIG CONFIG:", string(b))
// remove the data container
defer removeDataContainer(t, chainID, do.Operations.ContainerNumber)
// verify the contents of config.toml
do.Name = util.DataContainersName(do.Name, do.Operations.ContainerNumber)
args := []string{"cat", fmt.Sprintf("/home/eris/.eris/blockchains/%s/config.toml", chainID)}
result := trimResult(string(runContainer(t, do.Name, args)))
contents := trimResult(ini.DefChainConfig())
if result != contents {
fatal(t, fmt.Errorf("config not properly copied. Got: %s \n Expected: %s", result, contents))
}
// verify the contents of genesis.json (should have the validator from the csv)
args = []string{"cat", fmt.Sprintf("/home/eris/.eris/blockchains/%s/genesis.json", chainID)}
result = string(runContainer(t, do.Name, args))
var found bool
for _, s := range strings.Split(result, "\n") {
if strings.Contains(s, ini.DefaultPubKeys[0]) {
found = true
break
}
}
if !found {
fatal(t, fmt.Errorf("Did not find pubkey %s in genesis.json: %s", ini.DefaultPubKeys[0], result))
}
}
func ImportData(do *definitions.Do) error {
if util.IsDataContainer(do.Name, do.Operations.ContainerNumber) {
containerName := util.DataContainersName(do.Name, do.Operations.ContainerNumber)
importPath := filepath.Join(DataContainersPath, do.Name)
// temp until docker cp works both ways.
logger.Debugf("Importing FROM =>\t\t%s\n", importPath)
os.Chdir(importPath)
// TODO [eb]: deal with hardcoded user
// TODO [csk]: drop the whole damn cmd call
// use go's tar lib to make a tarball of the directory
// read the tar file into an io.Reader
// start a container with its Stdin open, connect to an io.Writer
// connect them up with io.Pipe
// this will free us from any quirks that the cli has
if do.Path != "" {
do.Path = do.Path
} else {
do.Path = "/home/eris/.eris"
}
logger.Debugf("Importing TO =>\t\t\t%s\n", do.Path)
cmd := "tar chf - . | docker run -i --rm --volumes-from " + containerName + " --user eris eris/data tar xf - -C " + do.Path
_, err := pipes.RunString(cmd)
if err != nil {
cmd := "tar chf - . | docker run -i --volumes-from " + containerName + " --user eris eris/data tar xf - -C " + do.Path
_, e2 := pipes.RunString(cmd)
if e2 != nil {
return fmt.Errorf("Could not import the data container.\nTried with docker --rm =>\t%v\nTried without docker --rm =>\t%v", err, e2)
}
}
} else {
if err := perform.DockerCreateDataContainer(do.Name, do.Operations.ContainerNumber); err != nil {
return fmt.Errorf("Error creating data container %v.", err)
}
return ImportData(do)
}
do.Result = "success"
return nil
}
// Build against Docker cli...
// Client version: 1.6.2, 1.7
// Client API version: 1.18, 1.19
// Verified against ...
// Client version: 1.6.2, 1.7
// Client API version: 1.18, 1.19
func DockerCreateDataContainer(srvName string, containerNumber int) error {
logger.Infof("Creating Data Container for =>\t%s\n", srvName)
srv := def.BlankServiceDefinition()
srv.Operations.DataContainerName = util.DataContainersName(srvName, containerNumber)
optsData, err := configureDataContainer(srv.Service, srv.Operations, nil)
if err != nil {
return err
}
srv.Operations.SrvContainerName = srv.Operations.DataContainerName // mock for the query function
if _, exists := ContainerExists(srv.Operations); exists {
logger.Infoln("Data container exists. Not creating.")
return nil
}
cont, err := createContainer(optsData)
if err != nil {
return err
}
logger.Infof("Data Container ID =>\t\t%s\n", cont.ID)
return nil
}
// eris chains new --options
func TestChainsNewConfigOpts(t *testing.T) {
// XXX: need to use a different chainID or remove the local tmp/eris/data/chainID dir with each test!
chainID := "testChainsNewConfigOpts"
do := def.NowDo()
do.Name = chainID
do.ConfigOpts = []string{"moniker=satoshi", "p2p=1.1.1.1:42", "fast-sync=true"}
do.Operations.ContainerNumber = 1
logger.Infof("Creating chain (from tests) =>\t%s\n", do.Name)
ifExit(NewChain(do))
// remove the data container
defer removeChainContainer(t, chainID, do.Operations.ContainerNumber)
// verify the contents of config.toml
do.Name = util.DataContainersName(do.Name, do.Operations.ContainerNumber)
args := []string{"cat", fmt.Sprintf("/home/eris/.eris/blockchains/%s/config.toml", chainID)}
result := string(runContainer(t, do.Name, args))
spl := strings.Split(result, "\n")
var found bool
for _, s := range spl {
if ensureTomlValue(t, s, "moniker", "satoshi") {
found = true
}
if ensureTomlValue(t, s, "node_laddr", "1.1.1.1:42") {
found = true
}
if ensureTomlValue(t, s, "fast_sync", "true") {
found = true
}
}
if !found {
fatal(t, fmt.Errorf("failed to find fields: %s", result))
}
}
//----------------------------------------------------------------------
// validation funcs
func checkChainNames(chain *definitions.Chain) {
chain.Service.Name = chain.Name
chain.Operations.SrvContainerName = util.ChainContainersName(chain.Name, chain.Operations.ContainerNumber)
chain.Operations.DataContainerName = util.DataContainersName(chain.Name, chain.Operations.ContainerNumber)
}
// MakeChain runs the `eris-cm make` command in a docker container.
// It returns an error. Note that if do.Known, do.AccountTypes
// or do.ChainType are not set the command will run via interactive
// shell.
//
// do.Name - name of the chain to be created (required)
// do.Known - will use the mintgen tool to parse csv's and create a genesis.json (requires do.ChainMakeVals and do.ChainMakeActs) (optional)
// do.ChainMakeVals - csv file to use for validators (optional)
// do.ChainMakeActs - csv file to use for accounts (optional)
// do.AccountTypes - use eris-cm make account-types paradigm (example: Root:1,Participants:25,...) (optional)
// do.ChainType - use eris-cm make chain-types paradigm (example: simplechain) (optional)
// do.Tarball - instead of outputing raw files in directories, output packages of tarbals (optional)
// do.ZipFile - similar to do.Tarball except uses zipfiles (optional)
// do.Verbose - verbose output (optional)
// do.Debug - debug output (optional)
//
func MakeChain(do *definitions.Do) error {
do.Service.Name = do.Name
do.Service.Image = path.Join(version.ERIS_REG_DEF, version.ERIS_IMG_CM)
do.Service.User = "******"
do.Service.AutoData = true
do.Service.Links = []string{fmt.Sprintf("%s:%s", util.ServiceContainersName("keys", do.Operations.ContainerNumber), "keys")}
do.Service.Environment = []string{
fmt.Sprintf("ERIS_KEYS_PATH=http://keys:%d", 4767), // note, needs to be made aware of keys port...
fmt.Sprintf("ERIS_CHAINMANAGER_ACCOUNTTYPES=%s", strings.Join(do.AccountTypes, ",")),
fmt.Sprintf("ERIS_CHAINMANAGER_CHAINTYPE=%s", do.ChainType),
fmt.Sprintf("ERIS_CHAINMANAGER_TARBALLS=%v", do.Tarball),
fmt.Sprintf("ERIS_CHAINMANAGER_ZIPFILES=%v", do.ZipFile),
fmt.Sprintf("ERIS_CHAINMANAGER_OUTPUT=%v", do.Output),
fmt.Sprintf("ERIS_CHAINMANAGER_VERBOSE=%v", do.Verbose),
fmt.Sprintf("ERIS_CHAINMANAGER_DEBUG=%v", do.Debug),
}
do.Operations.ContainerType = "service"
do.Operations.SrvContainerName = util.ServiceContainersName(do.Name, do.Operations.ContainerNumber)
do.Operations.DataContainerName = util.DataContainersName(do.Name, do.Operations.ContainerNumber)
if do.RmD {
do.Operations.Remove = true
}
if do.Known {
log.Debug("Using MintGen rather than eris:cm")
do.Service.EntryPoint = "mintgen"
do.Service.Command = fmt.Sprintf("known %s --csv=%s,%s > %s", do.Name, do.ChainMakeVals, do.ChainMakeActs, path.Join(ErisContainerRoot, "chains", do.Name, "genesis.json"))
} else {
log.Debug("Using eris:cm rather than MintGen")
do.Service.EntryPoint = fmt.Sprintf("eris-cm make %s", do.Name)
}
if !do.Known && len(do.AccountTypes) == 0 && do.ChainType == "" {
do.Operations.Interactive = true
do.Operations.Args = strings.Split(do.Service.EntryPoint, " ")
}
if do.Known {
do.Operations.Args = append(do.Operations.Args, strings.Split(do.Service.Command, " ")...)
do.Service.WorkDir = path.Join(ErisContainerRoot, "chains", do.Name)
}
doData := definitions.NowDo()
doData.Name = do.Name
doData.Operations.ContainerNumber = do.Operations.ContainerNumber
doData.Operations.DataContainerName = util.DataContainersName(do.Name, do.Operations.ContainerNumber)
doData.Operations.ContainerType = "service"
if !do.RmD {
defer data.RmData(doData)
}
doData.Source = AccountsTypePath
doData.Destination = path.Join(ErisContainerRoot, "chains", "account-types")
if err := data.ImportData(doData); err != nil {
return err
}
doData.Source = ChainTypePath
doData.Destination = path.Join(ErisContainerRoot, "chains", "chain-types")
if err := data.ImportData(doData); err != nil {
return err
}
chnPath := filepath.Join(ChainsPath, do.Name)
if _, err := os.Stat(chnPath); !os.IsNotExist(err) {
doData.Operations.Args = []string{"mkdir", "--parents", path.Join(ErisContainerRoot, "chains", do.Name)}
if err := data.ExecData(doData); err != nil {
return err
}
doData.Operations.Args = []string{}
doData.Source = chnPath
doData.Destination = path.Join(ErisContainerRoot, "chains", do.Name)
if err := data.ImportData(doData); err != nil {
return err
}
}
if err := perform.DockerExecService(do.Service, do.Operations); err != nil {
return err
}
doData.Source = path.Join(ErisContainerRoot, "chains")
doData.Destination = ErisRoot
return data.ExportData(doData)
}
func DefineAppActionService(do *definitions.Do, app *definitions.Contracts) error {
var cmd string
switch do.Name {
case "test":
cmd = app.AppType.TestCmd
case "deploy":
cmd = app.AppType.DeployCmd
default:
return fmt.Errorf("I do not know how to perform that task (%s)\nPlease check what you can do with contracts by typing [eris contracts].\n", do.Name)
}
// if manual, set task
if app.AppType.Name == "manual" {
switch do.Name {
case "test":
cmd = app.TestTask
case "deploy":
cmd = app.DeployTask
}
}
// task flag override
if do.Task != "" {
app.AppType = definitions.GulpApp()
cmd = do.Task
}
if cmd == "nil" {
return fmt.Errorf("I cannot perform that task against that app type.\n")
}
// build service that will run
do.Service.Name = app.Name + "_tmp_" + do.Name
do.Service.Image = app.AppType.BaseImage
do.Service.AutoData = true
do.Service.EntryPoint = app.AppType.EntryPoint
do.Service.Command = cmd
if do.Path != pwd {
do.Service.WorkDir = do.Path // do.Path is actually where the workdir inside the container goes
} else {
do.Service.WorkDir = filepath.Join(common.ErisContainerRoot, "apps", app.Name)
}
do.Service.User = "******"
srv := definitions.BlankServiceDefinition()
srv.Service = do.Service
srv.Operations = do.Operations
loaders.ServiceFinalizeLoad(srv)
do.Service = srv.Service
do.Operations = srv.Operations
do.Operations.Follow = true
linkAppToChain(do, app)
if app.AppType.Name == "epm" {
prepareEpmAction(do, app)
}
// make data container and import do.Path to do.Path (if exists)
doData := definitions.NowDo()
doData.Name = do.Service.Name
doData.Operations = do.Operations
if do.Path != pwd {
doData.Destination = do.Path
} else {
doData.Destination = common.ErisContainerRoot
}
doData.Source = filepath.Join(common.DataContainersPath, doData.Name)
var loca string
if do.Path != pwd {
loca = filepath.Join(common.DataContainersPath, doData.Name, do.Path)
} else {
loca = filepath.Join(common.DataContainersPath, doData.Name, "apps", app.Name)
}
log.WithFields(log.Fields{
"path": do.Path,
"location": loca,
}).Debug("Creating app data container")
common.Copy(do.Path, loca)
if err := data.ImportData(doData); err != nil {
return err
}
do.Operations.DataContainerName = util.DataContainersName(doData.Name, doData.Operations.ContainerNumber)
log.Debug("App action built")
return nil
}
//export from: do.Source(in container), to: do.Destination(on host)
func ExportData(do *definitions.Do) error {
if util.IsDataContainer(do.Name, do.Operations.ContainerNumber) {
log.WithField("=>", do.Name).Info("Exporting data container")
// we want to export to a temp directory.
exportPath, err := ioutil.TempDir(os.TempDir(), do.Name) // TODO: do.Operations.ContainerNumber ?
defer os.Remove(exportPath)
if err != nil {
return err
}
containerName := util.DataContainersName(do.Name, do.Operations.ContainerNumber)
srv := PretendToBeAService(do.Name, do.Operations.ContainerNumber)
service, exists := perform.ContainerExists(srv.Operations)
if !exists {
return fmt.Errorf("There is no data container for that service.")
}
reader, writer := io.Pipe()
defer reader.Close()
if err := checkErisContainerRoot(do, "export"); err != nil {
return err
}
opts := docker.DownloadFromContainerOptions{
OutputStream: writer,
Path: do.Source,
}
go func() {
log.WithField("=>", containerName).Info("Copying out of container")
log.WithField("path", do.Source).Debug()
IfExit(util.DockerClient.DownloadFromContainer(service.ID, opts)) // TODO: be smarter about catching this error
writer.Close()
}()
log.WithField("=>", exportPath).Debug("Untarring package from container")
if err = util.Untar(reader, do.Name, exportPath); err != nil {
return err
}
// now if docker dumps to exportPath/.eris we should remove
// move everything from .eris to exportPath
if err := moveOutOfDirAndRmDir(filepath.Join(exportPath, ".eris"), exportPath); err != nil {
return err
}
// finally remove everything in the data directory and move
// the temp contents there
if _, err := os.Stat(do.Destination); os.IsNotExist(err) {
if e2 := os.MkdirAll(do.Destination, 0755); e2 != nil {
return fmt.Errorf("Error:\tThe marmots could neither find, nor had access to make the directory: (%s)\n", do.Destination)
}
}
if err := moveOutOfDirAndRmDir(exportPath, do.Destination); err != nil {
return err
}
} else {
return fmt.Errorf("I cannot find that data container. Please check the data container name you sent me.")
}
do.Result = "success"
return nil
}
// eris chains new --dir _ -g _
// the default chain_id is my_tests, so should be overwritten
func TestChainsNewDirGen(t *testing.T) {
chainID := "testChainsNewDirGen"
myDir := path.Join(common.DataContainersPath, chainID)
if err := os.MkdirAll(myDir, 0700); err != nil {
fatal(t, err)
}
contents := "this is a file in the directory\n"
if err := ioutil.WriteFile(path.Join(myDir, "file.file"), []byte(contents), 0600); err != nil {
fatal(t, err)
}
do := def.NowDo()
do.GenesisFile = path.Join(common.BlockchainsPath, "default", "genesis.json")
do.Name = chainID
do.Path = myDir
do.Operations.ContainerNumber = 1
logger.Infof("Creating chain (from tests) =>\t%s\n", do.Name)
ifExit(NewChain(do))
// remove the data container
defer removeChainContainer(t, chainID, do.Operations.ContainerNumber)
// verify the contents of file.file - swap config writer with bytes.Buffer
// TODO: functions for facilitating this
do.Name = util.DataContainersName(do.Name, do.Operations.ContainerNumber)
oldWriter := config.GlobalConfig.Writer
newWriter := new(bytes.Buffer)
config.GlobalConfig.Writer = newWriter
args := []string{"cat", fmt.Sprintf("/home/eris/.eris/blockchains/%s/file.file", chainID)}
b, err := perform.DockerRunVolumesFromContainer(do.Name, false, args, nil)
if err != nil {
fatal(t, err)
}
config.GlobalConfig.Writer = oldWriter
result := trimResult(string(b))
contents = trimResult(contents)
if result != contents {
fatal(t, fmt.Errorf("file not faithfully copied. Got: %s \n Expected: %s", result, contents))
}
// verify the chain_id got swapped in the genesis.json
// TODO: functions for facilitating this
oldWriter = config.GlobalConfig.Writer
newWriter = new(bytes.Buffer)
config.GlobalConfig.Writer = newWriter
args = []string{"cat", fmt.Sprintf("/home/eris/.eris/blockchains/%s/genesis.json", chainID)} //, "|", "jq", ".chain_id"}
b, err = perform.DockerRunVolumesFromContainer(do.Name, false, args, nil)
if err != nil {
fatal(t, err)
}
config.GlobalConfig.Writer = oldWriter
result = string(b)
s := struct {
ChainID string `json:"chain_id"`
}{}
if err := json.Unmarshal([]byte(result), &s); err != nil {
fatal(t, err)
}
if s.ChainID != chainID {
fatal(t, fmt.Errorf("ChainID mismatch: got %s, expected %s", s.ChainID, chainID))
}
}
// the main function for setting up a chain container
// handles both "new" and "fetch" - most of the differentiating logic is in the container
func setupChain(do *definitions.Do, cmd string) (err error) {
// XXX: if do.Name is unique, we can safely assume (and we probably should) that do.Operations.ContainerNumber = 1
// do.Name is mandatory
if do.Name == "" {
return fmt.Errorf("setupChain requires a chainame")
}
containerName := util.ChainContainersName(do.Name, do.Operations.ContainerNumber)
if do.ChainID == "" {
do.ChainID = do.Name
}
// ensure/create data container
if !data.IsKnown(containerName) {
if err := perform.DockerCreateDataContainer(do.Name, do.Operations.ContainerNumber); err != nil {
return fmt.Errorf("Error creating data containr =>\t%v", err)
}
} else {
logger.Debugln("Data container already exists for", do.Name)
}
logger.Debugf("Chain's Data Contain Built =>\t%s\n", do.Name)
// if something goes wrong, cleanup
defer func() {
if err != nil {
logger.Infof("Error on setupChain =>\t\t%v\n", err)
logger.Infoln("Cleaning up...")
if err2 := RmChain(do); err2 != nil {
// maybe be less dramatic
err = fmt.Errorf("Tragic! Our marmots encountered an error during setupChain for %s.\nThey also failed to cleanup after themselves (remove containers) due to another error.\nFirst error =>\t\t\t%v\nCleanup error =>\t\t%v\n", containerName, err, err2)
}
}
}()
// copy do.Path, do.GenesisFile, do.ConfigFile, do.Priv, do.CSV into container
containerDst := path.Join("blockchains", do.Name) // path in container
dst := path.Join(DataContainersPath, do.Name, containerDst) // path on host
// TODO: deal with do.Operations.ContainerNumbers ....!
// we probably need to update Import
logger.Debugln("container destination:", containerDst)
logger.Debugln("local destination:", dst)
if err = os.MkdirAll(dst, 0700); err != nil {
return fmt.Errorf("Error making data directory: %v", err)
}
var csvFile, csvPath string
if do.CSV != "" {
csvFile = "genesis.csv"
csvPath = fmt.Sprintf("/home/eris/.eris/blockchains/%s/%s", do.ChainID, csvFile)
}
if err := copyFiles(dst, []stringPair{
{do.Path, ""},
{do.GenesisFile, "genesis.json"},
{do.ConfigFile, "config.toml"},
{do.Priv, "priv_validator.json"},
{do.CSV, csvFile},
}); err != nil {
return err
}
// copy from host to container
logger.Debugf("Copying Files into DataCont =>\t%s:%s\n", dst, containerDst)
importDo := definitions.NowDo()
importDo.Name = do.Name
importDo.Operations = do.Operations
if err = data.ImportData(importDo); err != nil {
return err
}
chain := loaders.MockChainDefinition(do.Name, do.ChainID, false, do.Operations.ContainerNumber)
//set maintainer info
chain.Maintainer.Name, chain.Maintainer.Email, err = config.GitConfigUser()
if err != nil {
logger.Debugf(err.Error())
}
// write the chain definition file ...
fileName := filepath.Join(BlockchainsPath, do.Name) + ".toml"
if _, err = os.Stat(fileName); err != nil {
if err = WriteChainDefinitionFile(chain, fileName); err != nil {
return fmt.Errorf("error writing chain definition to file: %v", err)
}
}
chain, err = loaders.LoadChainDefinition(do.Name, false, do.Operations.ContainerNumber)
if err != nil {
return err
}
logger.Debugf("Chain Loaded. Image =>\t\t%v\n", chain.Service.Image)
chain.Operations.PublishAllPorts = do.Operations.PublishAllPorts // TODO: remove this and marshall into struct from cli directly
// cmd should be "new" or "install"
chain.Service.Command = cmd
// do we need to create our own do.GenesisFile?
var genGen bool
if do.GenesisFile == "" {
genGen = true
}
// write the list of <key>:<value> config options as flags
buf := new(bytes.Buffer)
for _, cv := range do.ConfigOpts {
spl := strings.Split(cv, "=")
if len(spl) != 2 {
return fmt.Errorf("Config options should be <key>=<value> pairs. Got %s", cv)
}
buf.WriteString(fmt.Sprintf(" --%s=%s", spl[0], spl[1]))
}
configOpts := buf.String()
// set chainid and other vars
envVars := []string{
fmt.Sprintf("CHAIN_ID=%s", do.ChainID),
fmt.Sprintf("CONTAINER_NAME=%s", containerName),
fmt.Sprintf("RUN=%v", do.Run),
fmt.Sprintf("GENERATE_GENESIS=%v", genGen),
fmt.Sprintf("CSV=%v", csvPath),
fmt.Sprintf("CONFIG_OPTS=%s", configOpts),
}
logger.Debugf("Set env vars from setupChain =>\t%v\n", envVars)
for _, eV := range envVars {
chain.Service.Environment = append(chain.Service.Environment, eV)
}
// TODO: if do.N > 1 ...
chain.Operations.DataContainerName = util.DataContainersName(do.Name, do.Operations.ContainerNumber)
if os.Getenv("TEST_IN_CIRCLE") != "true" {
chain.Operations.Remove = true
}
logger.Debugf("Starting chain via Docker =>\t%s\n", chain.Service.Name)
logger.Debugf("\twith Image =>\t\t%s\n", chain.Service.Image)
err = perform.DockerRun(chain.Service, chain.Operations)
// this err is caught in the defer above
return
}
func DefineDappActionService(do *definitions.Do, dapp *definitions.Contracts) error {
var cmd string
switch do.Name {
case "test":
cmd = dapp.DappType.TestCmd
case "deploy":
cmd = dapp.DappType.DeployCmd
default:
return fmt.Errorf("I do not know how to perform that task (%s)\nPlease check what you can do with contracts by typing [eris contracts].\n", do.Name)
}
// if manual, set task
if dapp.DappType.Name == "manual" {
switch do.Name {
case "test":
cmd = dapp.TestTask
case "deploy":
cmd = dapp.DeployTask
}
}
// task flag override
if do.Task != "" {
dapp.DappType = definitions.GulpDapp()
cmd = do.Task
}
if cmd == "nil" {
return fmt.Errorf("I cannot perform that task against that dapp type.\n")
}
// dapp-specific tests
if dapp.DappType.Name == "pyepm" {
if do.ConfigFile == "" {
return fmt.Errorf("The pyepm dapp type requires a --yaml flag for the package definition you would like to deploy.\n")
} else {
cmd = do.ConfigFile
}
}
// build service that will run
do.Service.Name = dapp.Name + "_tmp_" + do.Name
do.Service.Image = dapp.DappType.BaseImage
do.Service.AutoData = true
do.Service.EntryPoint = dapp.DappType.EntryPoint
do.Service.Command = cmd
if do.NewName != "" {
do.Service.WorkDir = do.NewName // do.NewName is actually where the workdir inside the container goes
}
do.Service.User = "******"
srv := definitions.BlankServiceDefinition()
srv.Service = do.Service
srv.Operations = do.Operations
loaders.ServiceFinalizeLoad(srv)
do.Service = srv.Service
do.Operations = srv.Operations
do.Operations.Remove = true
linkDappToChain(do, dapp)
// make data container and import do.Path to do.NewName (if exists)
doData := definitions.NowDo()
doData.Name = do.Service.Name
doData.Operations = do.Operations
if do.NewName != "" {
doData.Path = do.NewName
}
loca := path.Join(common.DataContainersPath, doData.Name)
logger.Debugf("Creating Dapp Data Cont =>\t%s:%s\n", do.Path, loca)
common.Copy(do.Path, loca)
data.ImportData(doData)
do.Operations.DataContainerName = util.DataContainersName(doData.Name, doData.Operations.ContainerNumber)
logger.Debugf("DApp Action Built.\n")
return nil
}
// the main function for setting up a chain container
// handles both "new" and "fetch" - most of the differentiating logic is in the container
func setupChain(do *definitions.Do, cmd string) (err error) {
// XXX: if do.Name is unique, we can safely assume (and we probably should) that do.Operations.ContainerNumber = 1
// do.Name is mandatory
if do.Name == "" {
return fmt.Errorf("setupChain requires a chainame")
}
containerName := util.ChainContainersName(do.Name, do.Operations.ContainerNumber)
if do.ChainID == "" {
do.ChainID = do.Name
}
//if given path does not exist, see if its a reference to something in ~/.eris/chains/chainName
if do.Path != "" {
src, err := os.Stat(do.Path)
if err != nil || !src.IsDir() {
logger.Infof("Path (%s) does not exist or is not a directory, trying $HOME/.eris/chains/%s\n", do.Path, do.Path)
do.Path, err = util.ChainsPathChecker(do.Path)
if err != nil {
return err
}
}
} else if do.GenesisFile == "" && do.CSV == "" && len(do.ConfigOpts) == 0 {
// NOTE: this expects you to have ~/.eris/chains/default/ (ie. to have run `eris init`)
do.Path, err = util.ChainsPathChecker("default")
if err != nil {
return err
}
}
// ensure/create data container
if !data.IsKnown(do.Name) {
ops := loaders.LoadDataDefinition(do.Name, do.Operations.ContainerNumber)
if err := perform.DockerCreateData(ops); err != nil {
return fmt.Errorf("Error creating data container =>\t%v", err)
}
} else {
logger.Debugln("Data container already exists for", do.Name)
}
logger.Debugf("Chain's Data Contain Built =>\t%s\n", do.Name)
// if something goes wrong, cleanup
defer func() {
if err != nil {
logger.Infof("Error on setupChain =>\t\t%v\n", err)
logger.Infoln("Cleaning up...")
if err2 := RmChain(do); err2 != nil {
// maybe be less dramatic
err = fmt.Errorf("Tragic! Our marmots encountered an error during setupChain for %s.\nThey also failed to cleanup after themselves (remove containers) due to another error.\nFirst error =>\t\t\t%v\nCleanup error =>\t\t%v\n", containerName, err, err2)
}
}
}()
// copy do.Path, do.GenesisFile, do.ConfigFile, do.Priv, do.CSV into container
containerDst := path.Join("chains", do.Name) // path in container
dst := path.Join(DataContainersPath, do.Name, containerDst) // path on host
// TODO: deal with do.Operations.ContainerNumbers ....!
// we probably need to update Import
logger.Debugf("Container destination =>\t%s\n", containerDst)
logger.Debugf("Local destination =>\t\t%s\n", dst)
if err = os.MkdirAll(dst, 0700); err != nil {
return fmt.Errorf("Error making data directory: %v", err)
}
// we accept two csvs: one for validators, one for accounts
// if there's only one, its for validators and accounts
var csvFiles []string
var csvPaths string
if do.CSV != "" {
csvFiles = strings.Split(do.CSV, ",")
if len(csvFiles) > 1 {
csvPath1 := fmt.Sprintf("%s/%s/%s/%s", ErisContainerRoot, "chains", do.ChainID, "validators.csv")
csvPath2 := fmt.Sprintf("%s/%s/%s/%s", ErisContainerRoot, "chains", do.ChainID, "accounts.csv")
csvPaths = fmt.Sprintf("%s,%s", csvPath1, csvPath2)
} else {
csvPaths = fmt.Sprintf("%s/%s/%s/%s", ErisContainerRoot, "chains", do.ChainID, "genesis.csv")
}
}
filesToCopy := []stringPair{
{do.Path, ""},
{do.GenesisFile, "genesis.json"},
{do.ConfigFile, "config.toml"},
{do.Priv, "priv_validator.json"},
}
if len(csvFiles) == 1 {
filesToCopy = append(filesToCopy, stringPair{csvFiles[0], "genesis.csv"})
} else if len(csvFiles) > 1 {
filesToCopy = append(filesToCopy, stringPair{csvFiles[0], "validators.csv"})
filesToCopy = append(filesToCopy, stringPair{csvFiles[1], "accounts.csv"})
}
logger.Infof("Copying chain files into the correct location.\n")
if err := copyFiles(dst, filesToCopy); err != nil {
return err
}
// copy from host to container
logger.Debugf("Copying Files into DataCont =>\t%s:%s\n", dst, containerDst)
importDo := definitions.NowDo()
importDo.Name = do.Name
importDo.Operations = do.Operations
importDo.Destination = ErisContainerRoot
importDo.Source = filepath.Join(DataContainersPath, do.Name)
if err = data.ImportData(importDo); err != nil {
return err
}
chain := loaders.MockChainDefinition(do.Name, do.ChainID, false, do.Operations.ContainerNumber)
//set maintainer info
chain.Maintainer.Name, chain.Maintainer.Email, err = config.GitConfigUser()
if err != nil {
logger.Debugf(err.Error())
}
// write the chain definition file ...
fileName := filepath.Join(ChainsPath, do.Name) + ".toml"
if _, err = os.Stat(fileName); err != nil {
if err = WriteChainDefinitionFile(chain, fileName); err != nil {
return fmt.Errorf("error writing chain definition to file: %v", err)
}
}
chain, err = loaders.LoadChainDefinition(do.Name, false, do.Operations.ContainerNumber)
if err != nil {
return err
}
logger.Debugf("Chain Loaded. Image =>\t\t%v\n", chain.Service.Image)
chain.Operations.PublishAllPorts = do.Operations.PublishAllPorts // TODO: remove this and marshall into struct from cli directly
// cmd should be "new" or "install"
chain.Service.Command = cmd
// write the list of <key>:<value> config options as flags
buf := new(bytes.Buffer)
for _, cv := range do.ConfigOpts {
spl := strings.Split(cv, "=")
if len(spl) != 2 {
return fmt.Errorf("Config options should be <key>=<value> pairs. Got %s", cv)
}
buf.WriteString(fmt.Sprintf(" --%s=%s", spl[0], spl[1]))
}
configOpts := buf.String()
// set chainid and other vars
envVars := []string{
fmt.Sprintf("CHAIN_ID=%s", do.ChainID),
fmt.Sprintf("CONTAINER_NAME=%s", containerName),
fmt.Sprintf("CSV=%v", csvPaths), // for mintgen
fmt.Sprintf("CONFIG_OPTS=%s", configOpts), // for config.toml
fmt.Sprintf("NODE_ADDR=%s", do.Gateway), // etcb host
fmt.Sprintf("DOCKER_FIX=%s", " "), // https://github.com/docker/docker/issues/14203
}
envVars = append(envVars, do.Env...)
if do.Run {
// run erisdb instead of tendermint
envVars = append(envVars, "ERISDB_API=true")
}
logger.Debugf("Set env vars from setupChain =>\t%v\n", envVars)
chain.Service.Environment = append(chain.Service.Environment, envVars...)
logger.Debugf("Set links from setupChain =>\t%v\n", do.Links)
chain.Service.Links = append(chain.Service.Links, do.Links...)
// TODO: if do.N > 1 ...
chain.Operations.DataContainerName = util.DataContainersName(do.Name, do.Operations.ContainerNumber)
if err := bootDependencies(chain, do); err != nil {
return err
}
logger.Debugf("Starting chain via Docker =>\t%s\n", chain.Service.Name)
logger.Debugf("\twith Image =>\t\t%s\n", chain.Service.Image)
err = perform.DockerRunService(chain.Service, chain.Operations)
// this err is caught in the defer above
return
}
// the main function for setting up a chain container
// handles both "new" and "fetch" - most of the differentiating logic is in the container
func setupChain(do *definitions.Do, cmd string) (err error) {
// XXX: if do.Name is unique, we can safely assume (and we probably should) that do.Operations.ContainerNumber = 1
// do.Name is mandatory
if do.Name == "" {
return fmt.Errorf("setupChain requires a chainame")
}
containerName := util.ChainContainersName(do.Name, do.Operations.ContainerNumber)
if do.ChainID == "" {
do.ChainID = do.Name
}
// do.Run containers and exit (creates data container)
if !data.IsKnown(containerName) {
if err := perform.DockerCreateDataContainer(do.Name, do.Operations.ContainerNumber); err != nil {
return fmt.Errorf("Error creating data containr =>\t%v", err)
}
}
logger.Debugf("Chain's Data Contain Built =>\t%s\n", do.Name)
// if something goes wrong, cleanup
defer func() {
if err != nil {
logger.Infof("Error on setupChain =>\t\t%v\n", err)
logger.Infoln("Cleaning up...")
if err2 := RmChain(do); err2 != nil {
err = fmt.Errorf("Tragic! Our marmots encountered an error during setupChain for %s.\nThey also failed to cleanup after themselves (remove containers) due to another error.\nFirst error =>\t\t\t%v\nCleanup error =>\t\t%v\n", containerName, err, err2)
}
}
}()
// copy do.Path, do.GenesisFile, config into container
containerDst := path.Join("blockchains", do.Name) // path in container
dst := path.Join(DataContainersPath, do.Name, containerDst) // path on host
// TODO: deal with do.Operations.ContainerNumbers ....!
// we probably need to update Import
if err = os.MkdirAll(dst, 0700); err != nil {
return fmt.Errorf("Error making data directory: %v", err)
}
if do.Path != "" {
if err = Copy(do.Path, dst); err != nil {
return err
}
}
if do.GenesisFile != "" {
if err = Copy(do.GenesisFile, path.Join(dst, "genesis.json")); err != nil {
return err
}
} else {
// TODO: do.Run mintgen and open the do.GenesisFile in editor
}
if do.ConfigFile != "" {
if err = Copy(do.ConfigFile, path.Join(dst, "config."+path.Ext(do.ConfigFile))); err != nil {
return err
}
}
// copy from host to container
logger.Debugf("Copying Files into DataCont =>\t%s:%s\n", dst, containerDst)
importDo := definitions.NowDo()
importDo.Name = do.Name
importDo.Operations = do.Operations
if err = data.ImportData(importDo); err != nil {
return err
}
chain := loaders.MockChainDefinition(do.Name, do.ChainID, false, do.Operations.ContainerNumber)
//get maintainer info
uName, err := gitconfig.Username()
if err != nil {
logger.Debugf("Could not find git user.name, setting chain.Maintainer.Name = \"\"")
uName = ""
}
email, err := gitconfig.Email()
if err != nil {
logger.Debugf("Could not find git user.email, setting chain.Maintainer.Email = \"\"")
email = ""
}
chain.Maintainer.Name = uName
chain.Maintainer.Email = email
// write the chain definition file ...
fileName := filepath.Join(BlockchainsPath, do.Name) + ".toml"
if _, err = os.Stat(fileName); err != nil {
if err = WriteChainDefinitionFile(chain, fileName); err != nil {
return fmt.Errorf("error writing chain definition to file: %v", err)
}
}
chain, err = loaders.LoadChainDefinition(do.Name, false, do.Operations.ContainerNumber)
if err != nil {
return err
}
logger.Debugf("Chain Loaded. Image =>\t\t%v\n", chain.Service.Image)
chain.Operations.PublishAllPorts = do.Operations.PublishAllPorts // TODO: remove this and marshall into struct from cli directly
// cmd should be "new" or "install"
chain.Service.Command = cmd
// do we need to create our own do.GenesisFile?
var genGen bool
if do.GenesisFile == "" {
genGen = true
}
// set chainid and other vars
envVars := []string{
"CHAIN_ID=" + do.ChainID,
"CONTAINER_NAME=" + containerName,
fmt.Sprintf("RUN=%v", do.Run),
fmt.Sprintf("GENERATE_GENESIS=%v", genGen),
}
logger.Debugf("Set env vars from setupChain =>\t%v\n", envVars)
for _, eV := range envVars {
chain.Service.Environment = append(chain.Service.Environment, eV)
}
// TODO mint vs. erisdb (in terms of rpc)
chain.Operations.DataContainerName = util.DataContainersName(do.Name, do.Operations.ContainerNumber)
if os.Getenv("TEST_IN_CIRCLE") != "true" {
chain.Operations.Remove = true
}
logger.Debugf("Starting chain via Docker =>\t%s\n", chain.Service.Name)
logger.Debugf("\twith Image =>\t\t%s\n", chain.Service.Image)
err = perform.DockerRun(chain.Service, chain.Operations)
// this err is caught in the defer above
return
}
//return to handle failings in each pkg
//typ = type of test for dealing with do.() details
func TestExistAndRun(name, typ string, contNum int, toExist, toRun bool) bool {
var exist, run bool
if typ == "actions" {
name = strings.Replace(name, " ", "_", -1) // dirty
}
//logger.Infof("\nTesting whether (%s) existing? (%t)\n", name, toExist)
logger.Infof("\nTesting whether (%s) is running? (%t) and existing? (%t)\n", name, toRun, toExist)
if typ == "chains" {
name = util.ChainContainersName(name, 1) // not worried about containerNumbers, deal with multiple containers in services tests
} else if typ == "services" {
name = util.ServiceContainersName(name, contNum)
} else {
name = util.DataContainersName(name, 1)
}
do := def.NowDo()
do.Quiet = true
do.Operations.Args = []string{"testing"}
if typ == "data" || typ == "chains" || typ == "services" {
do.Existing = true
} else if typ == "actions" {
do.Known = true
}
if err := util.ListAll(do, typ); err != nil {
logger.Errorln(err)
return true
}
res := strings.Split(do.Result, "\n")
for _, r := range res {
logger.Debugf("Existing =>\t\t\t%s\n", r)
if r == util.ContainersShortName(name) {
exist = true
}
}
if toExist != exist {
if toExist {
logger.Infof("Could not find an existing =>\t%s\n", name)
} else {
logger.Infof("Found an existing instance of %s when I shouldn't have\n", name)
}
return true
}
//func should always be testing for toExist, only sometimes tested for runining
if typ == "chains" || typ == "services" {
do.Running = true
do.Existing = false //unset
if err := util.ListAll(do, typ); err != nil {
return true
}
logger.Debugln("RUNNING RESULT:", do.Result)
res = strings.Split(do.Result, "\n")
for _, r := range res {
logger.Debugf("Running =>\t\t\t%s\n", r)
if r == util.ContainersShortName(name) {
run = true
}
}
if toRun != run {
if toRun {
logger.Infof("Could not find a running =>\t%s\n", name)
} else {
logger.Infof("Found a running instance of %s when I shouldn't have\n", name)
}
return true
}
}
return false
}