kemko/nomad
1
0
Fork 0
mirror of https://github.com/kemko/nomad.git synced 2026-01-06 10:25:42 +03:00
Code Issues Packages Projects Releases Wiki Activity

template: custom change_mode scripts (#13972)

Browse Source 
This PR adds the functionality of allowing custom scripts to be executed on template change. Resolves #2707
This commit is contained in:
Piotr Kazmierczak
2022-08-24 17:43:01 +02:00
committed by GitHub
parent 9e7758247a
commit 34e4b080f6
20 changed files with 775 additions and 101 deletions
Download Patch File Download Diff File Expand all files Collapse all files

26
api/tasks.go
View File

@@ -809,11 +809,34 @@ func (wc *WaitConfig) Copy() *WaitConfig {
return nwc
}
type ChangeScript struct {
Command *string `mapstructure:"command" hcl:"command"`
Args []string `mapstructure:"args" hcl:"args,optional"`
Timeout *time.Duration `mapstructure:"timeout" hcl:"timeout,optional"`
FailOnError *bool `mapstructure:"fail_on_error" hcl:"fail_on_error"`
}
func (ch *ChangeScript) Canonicalize() {
if ch.Command == nil {
ch.Command = pointerOf("")
}
if ch.Args == nil {
ch.Args = []string{}
}
if ch.Timeout == nil {
ch.Timeout = pointerOf(5 * time.Second)
}
if ch.FailOnError == nil {
ch.FailOnError = pointerOf(false)
}
}
type Template struct {
SourcePath *string `mapstructure:"source" hcl:"source,optional"`
DestPath *string `mapstructure:"destination" hcl:"destination,optional"`
EmbeddedTmpl *string `mapstructure:"data" hcl:"data,optional"`
ChangeMode *string `mapstructure:"change_mode" hcl:"change_mode,optional"`
ChangeScript *ChangeScript `mapstructure:"change_script" hcl:"change_script,block"`
ChangeSignal *string `mapstructure:"change_signal" hcl:"change_signal,optional"`
Splay *time.Duration `mapstructure:"splay" hcl:"splay,optional"`
Perms *string `mapstructure:"perms" hcl:"perms,optional"`
@@ -849,6 +872,9 @@ func (tmpl *Template) Canonicalize() {
sig := *tmpl.ChangeSignal
tmpl.ChangeSignal = pointerOf(strings.ToUpper(sig))
}
if tmpl.ChangeScript != nil {
tmpl.ChangeScript.Canonicalize()
}
if tmpl.Splay == nil {
tmpl.Splay = pointerOf(5 * time.Second)
}