git-lfs/commands/command_install.go
2016-11-15 10:01:18 -07:00

64 lines
1.8 KiB
Go

package commands
import (
"os"
"github.com/git-lfs/git-lfs/lfs"
"github.com/spf13/cobra"
)
var (
forceInstall = false
localInstall = false
systemInstall = false
skipSmudgeInstall = false
)
func installCommand(cmd *cobra.Command, args []string) {
requireGitVersion()
if localInstall {
requireInRepo()
}
if systemInstall && os.Geteuid() != 0 {
Print("WARNING: current user is not root/admin, system install is likely to fail.")
}
if localInstall && systemInstall {
Exit("Only one of --local and --system options can be specified.")
}
opt := lfs.InstallOptions{Force: forceInstall, Local: localInstall, System: systemInstall}
if skipSmudgeInstall {
// assume the user is changing their smudge mode, so enable force implicitly
opt.Force = true
}
if err := lfs.InstallFilters(opt, skipSmudgeInstall); err != nil {
Error(err.Error())
Exit("Run `git lfs install --force` to reset git config.")
}
if localInstall || lfs.InRepo() {
installHooksCommand(cmd, args)
}
Print("Git LFS initialized.")
}
func installHooksCommand(cmd *cobra.Command, args []string) {
updateForce = forceInstall
updateCommand(cmd, args)
}
func init() {
RegisterCommand("install", installCommand, func(cmd *cobra.Command) {
cmd.Flags().BoolVarP(&forceInstall, "force", "f", false, "Set the Git LFS global config, overwriting previous values.")
cmd.Flags().BoolVarP(&localInstall, "local", "l", false, "Set the Git LFS config for the local Git repository only.")
cmd.Flags().BoolVarP(&systemInstall, "system", "", false, "Set the Git LFS config in system-wide scope.")
cmd.Flags().BoolVarP(&skipSmudgeInstall, "skip-smudge", "s", false, "Skip automatic downloading of objects on clone or pull.")
cmd.AddCommand(NewCommand("hooks", installHooksCommand))
})
}