func (s *S) TestSharedAuthNoCredentialsFile(c *C) {
os.Clearenv()
os.Setenv("AWS_PROFILE", "foo")
os.Setenv("HOME", "/tmp")
_, err := aws.SharedAuth()
c.Assert(err, ErrorMatches, "Couldn't parse AWS credentials file")
}
func main() {
var root = flag.String("root", "", "The directory to sync")
var bucket = flag.String("bucket", "", "The S3 bucket to sync <root> to")
var prefix = flag.String("prefix", "", "A prefix inside your S3 bucket where things go")
var debug = flag.Bool("debug", false, "Don't actually try to sync anything and spew a lot of line noise")
var credentials = flag.String("credentials", "", "Your S3 credentials file")
flag.Parse()
if *root == "" {
panic("missing root to sync")
}
_, err := os.Stat(*root)
if os.IsNotExist(err) {
panic("root does not exist")
}
if *bucket == "" {
panic("missing bucket")
}
if *credentials != "" {
os.Setenv("AWS_CREDENTIAL_FILE", *credentials)
}
auth, err := aws.SharedAuth()
if err != nil {
panic(err)
}
// sudo figure out how to put all of the log
// channel stuff into the Sync object itself
// (20150930/thisisaaronland)
log := make(chan string)
cb := func(cs chan string) {
s := <-cs
fmt.Println(s)
}
go cb(log)
s := s3.WOFSync(auth, *bucket, *prefix, log)
err = s.SyncDirectory(*root, *debug)
close(log)
}
func NewS3Connection(bucket string, region string, public bool) *S3 {
var acl s3.ACL
var auth aws.Auth
var err error
// set auth
auth, err = aws.EnvAuth()
if err != nil {
auth, err = aws.SharedAuth()
if err != nil {
log.Fatal(err)
}
}
// set region
if region == "" {
region = os.Getenv("AWS_REGION")
if region == "" {
region = "us-east-1"
}
}
awsRegion := aws.Regions[region]
acl = s3.ACL("private")
if public {
acl = s3.ACL("public-read")
}
// establish connection
conn := s3.New(auth, awsRegion)
// set bucket
bkt := conn.Bucket(bucket)
return &S3{
Auth: auth,
Region: awsRegion,
bucket: bkt,
conn: conn,
ACL: acl,
}
}
func (s *S) TestSharedAuthDefaultCredentials(c *C) {
os.Clearenv()
d, err := ioutil.TempDir("", "")
if err != nil {
panic(err)
}
defer os.RemoveAll(d)
err = os.Mkdir(d+"/.aws", 0755)
if err != nil {
panic(err)
}
ioutil.WriteFile(d+"/.aws/credentials", []byte("[default]\naws_access_key_id = access\naws_secret_access_key = secret\n"), 0644)
os.Setenv("HOME", d)
auth, err := aws.SharedAuth()
c.Assert(err, IsNil)
c.Assert(*auth, Equals, *aws.NewAuth("access", "secret", "", time.Time{}))
}
func (s *S) TestSharedAuthNoKeysInProfile(c *C) {
os.Clearenv()
os.Setenv("AWS_PROFILE", "bar")
d, err := ioutil.TempDir("", "")
if err != nil {
panic(err)
}
defer os.RemoveAll(d)
err = os.Mkdir(d+"/.aws", 0755)
if err != nil {
panic(err)
}
ioutil.WriteFile(d+"/.aws/credentials", []byte("[bar]\nawsaccesskeyid = AK.."), 0644)
os.Setenv("HOME", d)
_, err = aws.SharedAuth()
c.Assert(err, ErrorMatches, "AWS_SECRET_ACCESS_KEY not found in credentials file")
}
func (s *S) TestSharedAuthNoProfileInFile(c *C) {
os.Clearenv()
os.Setenv("AWS_PROFILE", "foo")
d, err := ioutil.TempDir("", "")
if err != nil {
panic(err)
}
defer os.RemoveAll(d)
err = os.Mkdir(d+"/.aws", 0755)
if err != nil {
panic(err)
}
ioutil.WriteFile(d+"/.aws/credentials", []byte("[bar]\n"), 0644)
os.Setenv("HOME", d)
_, err = aws.SharedAuth()
c.Assert(err, ErrorMatches, "Couldn't find profile in AWS credentials file")
}
func (s *S) TestSharedAuth(c *C) {
os.Clearenv()
os.Setenv("AWS_PROFILE", "bar")
d, err := ioutil.TempDir("", "")
if err != nil {
panic(err)
}
defer os.RemoveAll(d)
err = os.Mkdir(d+"/.aws", 0755)
if err != nil {
panic(err)
}
ioutil.WriteFile(d+"/.aws/credentials", []byte("[bar]\naws_access_key_id = access\naws_secret_access_key = secret\n"), 0644)
os.Setenv("HOME", d)
auth, err := aws.SharedAuth()
c.Assert(err, IsNil)
c.Assert(auth, Equals, aws.Auth{SecretKey: "secret", AccessKey: "access"})
}
func (s *S) TestSharedAuthNoHome(c *C) {
os.Clearenv()
os.Setenv("AWS_PROFILE", "foo")
_, err := aws.SharedAuth()
c.Assert(err, ErrorMatches, "Could not get HOME")
}