44 lines
1.2 KiB
Go
44 lines
1.2 KiB
Go
package overlay
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import (
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"github.com/hpcng/warewulf/internal/pkg/vnfs"
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"github.com/hpcng/warewulf/internal/pkg/wwlog"
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"io/ioutil"
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"path"
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"strings"
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)
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func templateFileInclude(path string) string {
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wwlog.Printf(wwlog.DEBUG, "Including file into template: %s\n", path)
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content, err := ioutil.ReadFile(path)
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if err != nil {
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wwlog.Printf(wwlog.WARN, "Could not include file into template: %s\n", err)
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}
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return strings.TrimSuffix(string(content), "\n")
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}
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func templateVnfsFileInclude(vnfsname string, filepath string) string {
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wwlog.Printf(wwlog.DEBUG, "Including VNFS file into template: %s: %s\n", vnfsname, filepath)
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if vnfsname == "" {
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wwlog.Printf(wwlog.WARN, "VNFS not set for template import request: %s: %s\n", vnfsname, filepath)
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return ""
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}
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if vnfs.ValidSource(vnfsname) == false {
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wwlog.Printf(wwlog.WARN, "Template required VNFS does not exist: %s\n", vnfsname)
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return ""
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}
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vnfsDir := vnfs.RootFsDir(vnfsname)
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wwlog.Printf(wwlog.DEBUG, "Including file from VNFS: %s:%s\n", vnfsDir, filepath)
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content, err := ioutil.ReadFile(path.Join(vnfsDir, filepath))
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if err != nil {
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wwlog.Printf(wwlog.ERROR, "Template include: %s\n", err)
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}
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return strings.TrimSuffix(string(content), "\n")
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}
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