59 lines
873 B
Go
59 lines
873 B
Go
package bpm_utils
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import (
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"io"
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"os"
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"os/exec"
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"strings"
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)
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func GetArch() string {
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output, err := exec.Command("/usr/bin/uname", "-m").Output()
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if err != nil {
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return ""
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}
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return strings.TrimSpace(string(output))
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}
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func copyFileContents(src, dst string) (err error) {
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in, err := os.Open(src)
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if err != nil {
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return
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}
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defer in.Close()
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out, err := os.Create(dst)
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if err != nil {
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return
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}
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defer func() {
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cerr := out.Close()
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if err == nil {
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err = cerr
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}
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}()
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if _, err = io.Copy(out, in); err != nil {
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return
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}
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err = out.Sync()
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return
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}
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func stringSliceRemove(s []string, r string) []string {
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for i, v := range s {
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if v == r {
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return append(s[:i], s[i+1:]...)
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}
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}
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return s
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}
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func stringSliceRemoveEmpty(s []string) []string {
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var r []string
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for _, str := range s {
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if str != "" {
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r = append(r, str)
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}
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}
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return r
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}
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