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Make docker-compose command available on console

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This commit is contained in:
Olli Janatuinen
2020-11-30 21:18:58 +02:00
parent c25bb67fd2
commit 2c8a40b547
3 changed files with 25 additions and 0 deletions
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18
cmd/control/console_init.go
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@@ -169,6 +169,24 @@ func consoleInitFunc() error {
}
*/
// create placeholder for docker-compose binary
const ComposePlaceholder = `
#!/bin/bash
echo 'INFO: System service "docker-compose" is not yet enabled'
sudo ros service enable docker-compose
sudo ros service up docker-compose
`
if _, err := os.Stat("/var/lib/rancher/compose"); os.IsNotExist(err) {
if err := os.MkdirAll("/var/lib/rancher/compose", 0555); err != nil {
log.Error(err)
}
}
if _, err := os.Stat("/var/lib/rancher/compose/docker-compose"); os.IsNotExist(err) {
if err := ioutil.WriteFile("/var/lib/rancher/compose/docker-compose", []byte(ComposePlaceholder), 0755); err != nil {
log.Error(err)
}
}
for _, link := range baseSymlink {
syscall.Unlink(link.newname)
if err := os.Symlink(link.oldname, link.newname); err != nil {