// papersPlease contains the common logic between authentication and re-authentication.
// The name, obviously a joke on the process of authentication, was chosen because
// of how many other entities exist in the program containing the word Auth or Authorization.
// I didn't need another one.
func (c *Context) papersPlease(p Provider, options AuthOptions) (*Access, error) {
var access *Access
if (options.Username == "") || (options.Password == "") {
return nil, ErrCredentials
}
err := perigee.Post(p.AuthEndpoint, perigee.Options{
CustomClient: c.httpClient,
ReqBody: &AuthContainer{
Auth: Auth{
PasswordCredentials: PasswordCredentials{
Username: options.Username,
Password: options.Password,
},
TenantId: options.TenantId,
TenantName: options.TenantName,
},
},
Results: &struct {
Access **Access `json:"access"`
}{
&access,
},
})
if err == nil {
access.options = options
access.provider = p
access.context = c
}
return access, err
}
func (gsp *genericServersProvider) CreateFloatingIp(pool string) (FloatingIp, error) {
fip := new(FloatingIp)
err := gsp.context.WithReauth(gsp.access, func() error {
url := gsp.endpoint + "/os-floating-ips"
return perigee.Post(url, perigee.Options{
CustomClient: gsp.context.httpClient,
ReqBody: map[string]string{
"pool": pool,
},
Results: &struct {
FloatingIp **FloatingIp `json:"floating_ip"`
}{&fip},
MoreHeaders: map[string]string{
"X-Auth-Token": gsp.access.AuthToken(),
},
})
})
if fip.Ip == "" {
return *fip, errors.New("Error creating floating IP")
}
return *fip, err
}
// Authenticate attempts to verify this Identity object's credentials.
func (id *identity) Authenticate() error {
creds := &AuthContainer{
Auth: Auth{
PasswordCredentials: PasswordCredentials{
Username: id.username,
Password: id.password,
},
},
}
err := perigee.Post(id.AuthEndpoint(), perigee.Options{
CustomClient: id.httpClient,
ReqBody: creds,
Results: &id.access,
})
if err != nil {
return err
}
id.isAuthenticated = true
id.token = id.access.Access.Token.Id
id.expires = id.access.Access.Token.Expires
id.tenantId = id.access.Access.Token.Tenant.Id
id.tenantName = id.access.Access.Token.Tenant.Name
return nil
}
// RevertResizeServer will reject a server's resized configuration, thus
// rolling back to the original server.
func (r *raxRegion) RevertResizeServer(id string) error {
baseUrl, err := r.EndpointByName("servers")
serverUrl := fmt.Sprintf("%s/%s/action", baseUrl, id)
err = perigee.Post(serverUrl, perigee.Options{
ReqBody: &struct {
RevertResize *int `json:"revertResize"`
}{nil},
OkCodes: []int{204},
MoreHeaders: map[string]string{
"X-Auth-Token": r.token,
},
})
return err
}
// See the CloudServersProvider interface for details
func (gsp *genericServersProvider) UnrescueServer(id string) error {
return gsp.context.WithReauth(gsp.access, func() error {
url := fmt.Sprintf("%s/servers/%s/action", gsp.endpoint, id)
return perigee.Post(url, perigee.Options{
ReqBody: &struct {
Unrescue *int `json:"unrescue"`
}{nil},
MoreHeaders: map[string]string{
"X-Auth-Token": gsp.access.AuthToken(),
},
OkCodes: []int{202},
})
})
}
func (gsp *genericServersProvider) AssociateFloatingIp(serverId string, ip FloatingIp) error {
return gsp.context.WithReauth(gsp.access, func() error {
ep := fmt.Sprintf("%s/servers/%s/action", gsp.endpoint, serverId)
return perigee.Post(ep, perigee.Options{
CustomClient: gsp.context.httpClient,
ReqBody: map[string](map[string]string){
"addFloatingIp": map[string]string{"address": ip.Ip},
},
MoreHeaders: map[string]string{
"X-Auth-Token": gsp.access.AuthToken(),
},
OkCodes: []int{202},
})
})
}
// See the CloudServersProvider interface for details.
func (gsp *genericServersProvider) CreateDefaultSGRule(r SGRule) (*SGRule, error) {
var sgr *SGRule
err := gsp.context.WithReauth(gsp.access, func() error {
ep := fmt.Sprintf("%s/os-security-group-default-rules", gsp.endpoint)
return perigee.Post(ep, perigee.Options{
MoreHeaders: map[string]string{
"X-Auth-Token": gsp.access.AuthToken(),
},
Results: &struct{ Security_group_default_rule **SGRule }{&sgr},
ReqBody: struct {
Security_group_default_rule SGRule `json:"security_group_default_rule"`
}{r},
})
})
return sgr, err
}
func (gnp *genericNetworksProvider) AssociateMonitor(monitorId string, poolId string) error {
monitor := Monitor{Id: monitorId}
ep := gnp.endpoint + "/v2.0/lb/pools/" + poolId + "/health_monitors"
err := perigee.Post(ep, perigee.Options{
ReqBody: &struct {
Monitor *Monitor `json:"health_monitor"`
}{&monitor},
MoreHeaders: map[string]string{
"X-Auth-Token": gnp.access.AuthToken(),
},
OkCodes: []int{201},
})
return err
}
func (gnp *genericNetworksProvider) CreateSubnet(ns NewSubnet) (*Subnet, error) {
var s *Subnet
ep := gnp.endpoint + "/v2.0/subnets"
err := perigee.Post(ep, perigee.Options{
ReqBody: &struct {
NewSubnet *NewSubnet `json:"subnet"`
}{&ns},
Results: &struct{ Subnet **Subnet }{&s},
MoreHeaders: map[string]string{
"X-Auth-Token": gnp.access.AuthToken(),
},
OkCodes: []int{201},
})
return s, err
}
func (gnp *genericNetworksProvider) CreateVip(newVip NewVip) (*Vip, error) {
var vip *Vip
ep := gnp.endpoint + "/v2.0/lb/vips"
err := perigee.Post(ep, perigee.Options{
ReqBody: &struct {
NewVip *NewVip `json:"vip"`
}{&newVip},
Results: &struct{ Vip **Vip }{&vip},
MoreHeaders: map[string]string{
"X-Auth-Token": gnp.access.AuthToken(),
},
OkCodes: []int{201},
})
return vip, err
}
func (gnp *genericNetworksProvider) CreateMember(newMember NewMember) (*Member, error) {
var member *Member
ep := gnp.endpoint + "/v2.0/lb/members"
err := perigee.Post(ep, perigee.Options{
ReqBody: &struct {
NewMember *NewMember `json:"member"`
}{&newMember},
Results: &struct{ Member **Member }{&member},
MoreHeaders: map[string]string{
"X-Auth-Token": gnp.access.AuthToken(),
},
OkCodes: []int{201},
})
return member, err
}
func (gnp *genericNetworksProvider) CreatePool(newPool NewPool) (*Pool, error) {
var pool *Pool
ep := gnp.endpoint + "/v2.0/lb/pools"
err := perigee.Post(ep, perigee.Options{
ReqBody: &struct {
NewPool *NewPool `json:"pool"`
}{&newPool},
Results: &struct{ Pool **Pool }{&pool},
MoreHeaders: map[string]string{
"X-Auth-Token": gnp.access.AuthToken(),
},
OkCodes: []int{201},
})
return pool, err
}
func (gnp *genericNetworksProvider) CreateNetwork(nn NewNetwork) (*Network, error) {
var n *Network
ep := gnp.endpoint + "/v2.0/networks"
err := perigee.Post(ep, perigee.Options{
ReqBody: &struct {
NewNetwork *NewNetwork `json:"network"`
}{&nn},
Results: &struct{ Network **Network }{&n},
MoreHeaders: map[string]string{
"X-Auth-Token": gnp.access.AuthToken(),
},
OkCodes: []int{201},
})
return n, err
}
func (gnp *genericNetworksProvider) CreateSecurityGroupRule(nsgr SecurityGroupRule) (*SecurityGroupRule, error) {
var sgr *SecurityGroupRule
ep := gnp.endpoint + "/v2.0/security-group-rules"
err := perigee.Post(ep, perigee.Options{
ReqBody: &struct {
SecurityGroupRule *SecurityGroupRule `json:"security_group_rule"`
}{&nsgr},
Results: &struct{ SecurityGroupRule **SecurityGroupRule }{&sgr},
MoreHeaders: map[string]string{
"X-Auth-Token": gnp.access.AuthToken(),
},
OkCodes: []int{201},
})
return sgr, err
}
func (gsp *genericServersProvider) CreateKeyPair(nkp NewKeyPair) (KeyPair, error) {
var kp KeyPair
err := gsp.context.WithReauth(gsp.access, func() error {
url := gsp.endpoint + "/os-keypairs"
return perigee.Post(url, perigee.Options{
ReqBody: &struct {
KeyPair *NewKeyPair `json:"keypair"`
}{&nkp},
CustomClient: gsp.context.httpClient,
Results: &struct{ KeyPair *KeyPair }{&kp},
MoreHeaders: map[string]string{
"X-Auth-Token": gsp.access.AuthToken(),
},
})
})
return kp, err
}
// RebuildServer removes all data on the server and replaces it with the specified image
// on the specified flavor.
func (r *raxRegion) RebuildServer(id string, ns NewServer) (*Server, error) {
var s *Server
baseUrl, err := r.EndpointByName("servers")
serverUrl := fmt.Sprintf("%s/%s/action", baseUrl, id)
err = perigee.Post(serverUrl, perigee.Options{
ReqBody: &struct {
Rebuild NewServer `json:"rebuild"`
}{Rebuild: ns},
Results: &struct {
Server **Server `json:"server"`
}{&s},
OkCodes: []int{202},
MoreHeaders: map[string]string{
"X-Auth-Token": r.token,
},
})
return s, err
}
func (gnp *genericNetworksProvider) CreateSecurityGroup(nsg NewSecurityGroup) (*SecurityGroup, error) {
var csg *SecurityGroup
ep := gnp.endpoint + "/v2.0/security-groups"
err := perigee.Post(ep, perigee.Options{
ReqBody: &struct {
NewSecurityGroup *NewSecurityGroup `json:"security_group"`
}{&nsg},
Results: &struct {
SecurityGroup **SecurityGroup `json:"security_group"`
}{&csg},
MoreHeaders: map[string]string{
"X-Auth-Token": gnp.access.AuthToken(),
},
OkCodes: []int{201},
})
return csg, err
}
func (gnp *genericNetworksProvider) CreateFirewall(newFirewall NewFirewall) (*Firewall, error) {
var firewall *Firewall
ep := gnp.endpoint + "/v2.0/fw/firewalls"
err := perigee.Post(ep, perigee.Options{
ReqBody: &struct {
NewFirewall *NewFirewall `json:"firewall"`
}{&newFirewall},
Results: &struct {
Firewall **Firewall `json:"firewall"`
}{&firewall},
MoreHeaders: map[string]string{
"X-Auth-Token": gnp.access.AuthToken(),
},
OkCodes: []int{201},
})
return firewall, err
}
// ResizeServer can be a short-hand for RebuildServer where only the size of the server
// changes. Note that after the resize operation is requested, you will need to confirm
// the resize has completed for changes to take effect permanently. Changes will assume
// to be confirmed even without an explicit confirmation after 24 hours from the initial
// request.
func (r *raxRegion) ResizeServer(id, name, flavor, diskConfig string) error {
baseUrl, err := r.EndpointByName("servers")
serverUrl := fmt.Sprintf("%s/%s/action", baseUrl, id)
rr := ResizeRequest{
Name: name,
FlavorRef: flavor,
DiskConfig: diskConfig,
}
err = perigee.Post(serverUrl, perigee.Options{
ReqBody: &struct {
Resize ResizeRequest `json:"resize"`
}{rr},
OkCodes: []int{202},
MoreHeaders: map[string]string{
"X-Auth-Token": r.token,
},
})
return err
}
// See the CloudServersProvider interface for details.
func (gsp *genericServersProvider) RebuildServer(id string, ns NewServer) (*Server, error) {
var s *Server
err := gsp.context.WithReauth(gsp.access, func() error {
ep := fmt.Sprintf("%s/servers/%s/action", gsp.endpoint, id)
return perigee.Post(ep, perigee.Options{
ReqBody: &struct {
Rebuild *NewServer `json:"rebuild"`
}{&ns},
Results: &struct{ Server **Server }{&s},
MoreHeaders: map[string]string{
"X-Auth-Token": gsp.access.AuthToken(),
},
OkCodes: []int{202},
})
})
return s, err
}
// See the CloudServersProvider interface for details.
func (gsp *genericServersProvider) CreateSecurityGroup(desired SecurityGroup) (*SecurityGroup, error) {
var actual *SecurityGroup
err := gsp.context.WithReauth(gsp.access, func() error {
ep := fmt.Sprintf("%s/os-security-groups", gsp.endpoint)
return perigee.Post(ep, perigee.Options{
ReqBody: struct {
AddSecurityGroup SecurityGroup `json:"security_group"`
}{desired},
MoreHeaders: map[string]string{
"X-Auth-Token": gsp.access.AuthToken(),
},
Results: &struct {
SecurityGroup **SecurityGroup `json:"security_group"`
}{&actual},
})
})
return actual, err
}
// See the CloudServersProvider interface for details
func (gsp *genericServersProvider) RescueServer(id string) (string, error) {
var pw *string
err := gsp.context.WithReauth(gsp.access, func() error {
url := fmt.Sprintf("%s/servers/%s/action", gsp.endpoint, id)
return perigee.Post(url, perigee.Options{
ReqBody: &struct {
Rescue string `json:"rescue"`
}{"none"},
MoreHeaders: map[string]string{
"X-Auth-Token": gsp.access.AuthToken(),
},
Results: &struct {
AdminPass **string `json:"adminPass"`
}{&pw},
})
})
return *pw, err
}
func (gnp *genericNetworksProvider) CreateFirewallRule(newPolicy NewFirewallRule) (*FirewallRule, error) {
var policy *FirewallRule
ep := gnp.endpoint + "/v2.0/fw/firewall_rules"
err := perigee.Post(ep, perigee.Options{
ReqBody: &struct {
NewFirewallRule *NewFirewallRule `json:"firewall_rule"`
}{&newPolicy},
Results: &struct {
FirewallRule **FirewallRule `json:"firewall_rule"`
}{&policy},
MoreHeaders: map[string]string{
"X-Auth-Token": gnp.access.AuthToken(),
},
OkCodes: []int{201},
})
return policy, err
}
// See the CloudServersProvider interface for details.
func (gsp *genericServersProvider) CreateServer(ns NewServer) (*NewServer, error) {
var s *NewServer
err := gsp.context.WithReauth(gsp.access, func() error {
ep := gsp.endpoint + "/servers"
return perigee.Post(ep, perigee.Options{
ReqBody: &struct {
Server *NewServer `json:"server"`
}{&ns},
Results: &struct{ Server **NewServer }{&s},
MoreHeaders: map[string]string{
"X-Auth-Token": gsp.access.AuthToken(),
},
OkCodes: []int{202},
})
})
return s, err
}
// CreateServer requests a new server to be created by the cloud provider.
// The user must pass in a pointer to an initialized NewServerContainer structure.
// Please refer to NewServerContainer for more details.
//
// If the NewServer structure lacks a field assignment for AdminPass,
// a password will be automatically generated by OpenStack / Rackspace and
// returned back through the AdminPass field. Take care; this will be
// the only time this happens; no other means exists in the public API
// to acquire a password for a pre-existing server.
func (r *raxRegion) CreateServer(ns NewServer) (*NewServer, error) {
var s *NewServer
ep, err := r.EndpointByName("servers")
if err != nil {
return nil, err
}
err = perigee.Post(ep, perigee.Options{
ReqBody: &struct {
Server *NewServer `json:"server"`
}{&ns},
Results: &struct{ Server **NewServer }{&s},
MoreHeaders: map[string]string{
"X-Auth-Token": r.token,
},
OkCodes: []int{202},
})
return s, err
}
// See the CloudServersProvider interface for details.
func (gsp *genericServersProvider) ResizeServer(id, newName, newFlavor, newDiskConfig string) error {
err := gsp.context.WithReauth(gsp.access, func() error {
url := fmt.Sprintf("%s/servers/%s/action", gsp.endpoint, id)
rr := ResizeRequest{
Name: newName,
FlavorRef: newFlavor,
DiskConfig: newDiskConfig,
}
return perigee.Post(url, perigee.Options{
ReqBody: &struct {
Resize ResizeRequest `json:"resize"`
}{rr},
OkCodes: []int{202},
MoreHeaders: map[string]string{
"X-Auth-Token": gsp.access.AuthToken(),
},
})
})
return err
}
// See the CloudServersProvider interface for details
func (gsp *genericServersProvider) RebootServer(id string, hard bool) error {
return gsp.context.WithReauth(gsp.access, func() error {
url := fmt.Sprintf("%s/servers/%s/action", gsp.endpoint, id)
types := map[bool]string{false: "SOFT", true: "HARD"}
return perigee.Post(url, perigee.Options{
ReqBody: &struct {
Reboot struct {
Type string `json:"type"`
} `json:"reboot"`
}{
struct {
Type string `json:"type"`
}{types[hard]},
},
OkCodes: []int{202},
MoreHeaders: map[string]string{
"X-Auth-Token": gsp.access.AuthToken(),
},
})
})
}
// See the CloudServersProvider interface for details.
func (gsp *genericServersProvider) SetAdminPassword(id, pw string) error {
err := gsp.context.WithReauth(gsp.access, func() error {
url := fmt.Sprintf("%s/servers/%s/action", gsp.endpoint, id)
return perigee.Post(url, perigee.Options{
ReqBody: &struct {
ChangePassword struct {
AdminPass string `json:"adminPass"`
} `json:"changePassword"`
}{
struct {
AdminPass string `json:"adminPass"`
}{pw},
},
OkCodes: []int{202},
MoreHeaders: map[string]string{
"X-Auth-Token": gsp.access.AuthToken(),
},
})
})
return err
}
// SetAdminPassword requests that the server with the specified ID
// have its administrative password changed. For Linux, BSD, or other
// pure-POSIX-compliant systems, this administrator corresponds to the
// root user. For Windows machines, the Administrator user will be
// affected.
func (r *raxRegion) SetAdminPassword(id string, pw string) error {
ep, err := r.EndpointByName("servers")
if err != nil {
return err
}
endpoint := fmt.Sprintf("%s/%s/action", ep, id)
err = perigee.Post(endpoint, perigee.Options{
ReqBody: &struct {
ChangePassword struct {
AdminPass string `json:"adminPass"`
} `json:"changePassword"`
}{
struct {
AdminPass string `json:"adminPass"`
}{pw},
},
OkCodes: []int{202},
MoreHeaders: map[string]string{
"X-Auth-Token": r.token,
},
})
return err
}
func (r *raxRegion) RebootServer(id string, isHard bool) error {
baseUrl, err := r.EndpointByName("servers")
serverUrl := fmt.Sprintf("%s/%s/action", baseUrl, id)
typ := "SOFT"
if isHard {
typ = "HARD"
}
err = perigee.Post(serverUrl, perigee.Options{
ReqBody: &struct {
Reboot struct {
Type string `json:"type"`
} `json:"reboot"`
}{
struct {
Type string `json:"type"`
}{typ},
},
OkCodes: []int{202},
MoreHeaders: map[string]string{
"X-Auth-Token": r.token,
},
})
return err
}