846b45524c
- Ran goimports to format code and imports - Removed unused module from go.mod - Added .editorconfig to keep formatting standard across contributors
64 lines
1.6 KiB
Go
64 lines
1.6 KiB
Go
package vnfs
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import (
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"fmt"
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"os"
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"path"
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"github.com/hpcng/warewulf/internal/pkg/util"
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"github.com/hpcng/warewulf/internal/pkg/wwlog"
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)
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func BuildContainerdir(vnfs VnfsObject, buildForce bool) {
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if _, err := os.Stat(vnfs.Source); err != nil {
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wwlog.Printf(wwlog.INFO, "%-35s: Skipping (bad path)\n", vnfs.Source)
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return
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}
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wwlog.Printf(wwlog.DEBUG, "Checking if there have been any updates to the VNFS directory\n")
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if util.PathIsNewer(vnfs.Source, vnfs.Image) {
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if buildForce == false {
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wwlog.Printf(wwlog.INFO, "%-35s: Skipping, VNFS is current\n", vnfs.Name)
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return
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}
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}
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wwlog.Printf(wwlog.DEBUG, "Making parent directory for: %s\n", vnfs.Image)
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err := os.MkdirAll(path.Dir(vnfs.Image), 0755)
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if err != nil {
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fmt.Printf("ERROR: %s\n", err)
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return
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}
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wwlog.Printf(wwlog.DEBUG, "Making parent directory for: %s\n", vnfs.Chroot)
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err = os.MkdirAll(path.Dir(vnfs.Chroot), 0755)
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if err != nil {
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fmt.Printf("ERROR: %s\n", err)
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return
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}
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wwlog.Printf(wwlog.DEBUG, "Building VNFS image: '%s' -> '%s'\n", vnfs.Source, vnfs.Image)
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err = buildVnfs(vnfs.Source, vnfs.Image)
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if err != nil {
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fmt.Printf("ERROR: %s\n", err)
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os.Exit(1)
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}
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// Setup links from OCI rootfs to chroot path
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_ = os.Remove(vnfs.Chroot + "-link")
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err = os.Symlink(vnfs.Source, vnfs.Chroot+"-link")
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if err != nil {
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wwlog.Printf(wwlog.ERROR, "Could not create symlink for Chroot: %s\n", err)
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os.Exit(1)
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}
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err = os.Rename(vnfs.Chroot+"-link", vnfs.Chroot)
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if err != nil {
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wwlog.Printf(wwlog.ERROR, "Could not rename link: %s\n", err)
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os.Exit(1)
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}
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wwlog.Printf(wwlog.INFO, "%-35s: Done\n", vnfs.Name)
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}
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