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make ros install --append work

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Signed-off-by: Sven Dowideit <SvenDowideit@home.org.au>
This commit is contained in:
Sven Dowideit
2016-12-07 20:55:38 +10:00
parent 85bdaa6145
commit 1a0e818328
5 changed files with 18 additions and 17 deletions
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26
cmd/control/install.go
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@@ -248,6 +248,7 @@ func runInstall(image, installType, cloudConfig, device, kappend string, force,
}
if mountiso {
// TODO: I hope to remove this from here later.
if err := mountBootIso(); err == nil {
log.Infof("Mounted /dev/sr0")
}
@@ -423,7 +424,7 @@ func layDownOS(image, installType, cloudConfig, device, kappend string) error {
//log.Debugf("pvGrubConfig")
//pvGrubConfig(menu)
log.Debugf("installRancher")
err := installRancher(baseName, bootDir, VERSION, DIST)
err := installRancher(baseName, bootDir, VERSION, DIST, kernelArgs+" "+kappend)
if err != nil {
log.Errorf("%s", err)
return err
@@ -842,23 +843,12 @@ DEFAULT RancherOS-current
return nil
}
func installRancher(baseName, bootDir, VERSION, DIST string) error {
func installRancher(baseName, bootDir, VERSION, DIST, kappend string) error {
log.Debugf("installRancher")
//cp ${DIST}/initrd ${baseName}/${bootDir}initrd-${VERSION}-rancheros
//if err := dfs.CopyFile(DIST+"/initrd", filepath.Join(baseName, bootDir), "initrd-"+VERSION+"-rancheros"); err != nil {
// log.Errorf("copy initrd: ", err)
// return err
//}
// TODO detect if there already is a linux-current.cfg, if so, move it to linux-previous.cfg, and replace only current with the one in the image/iso
//cp ${DIST}/vmlinuz ${baseName}/${bootDir}vmlinuz-${VERSION}-rancheros
//if err := dfs.CopyFile(DIST+"/vmlinuz", filepath.Join(baseName, bootDir), "vmlinuz-"+VERSION+"-rancheros"); err != nil {
// log.Errorf("copy vmlinuz: %s", err)
// return err
//}
//return nil
// The ISO has all the files in it - the syslinux cfg's and the kernel&initrd, so we can copy them all from there
// The image/ISO have all the files in it - the syslinux cfg's and the kernel&initrd, so we can copy them all from there
files, _ := ioutil.ReadDir(DIST)
for _, file := range files {
if file.IsDir() {
@@ -874,6 +864,12 @@ func installRancher(baseName, bootDir, VERSION, DIST string) error {
log.Errorf("copy %s: %s", "syslinux.cfg", err)
return err
}
// The global.cfg INCLUDE - useful for over-riding the APPEND line
err := ioutil.WriteFile(filepath.Join(filepath.Join(baseName, bootDir), "global.cfg"), []byte("APPEND "+kappend), 0644)
if err != nil {
log.Errorf("write (%s) %s", "global.cfg", err)
return err
}
return nil
}