home-manager: add edit command
With this change, running
home-manager edit
opens `$HOME_MANAGER_CONFIG` in `$EDITOR`.
This is mainly for convenience. Users should not have to remember the
exact location of the Home Manager configuration.
(cherry picked from commit 571e17410a
)
This commit is contained in:
parent
371715a51c
commit
3646088248
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@ -129,6 +129,17 @@ function presentNews() {
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fi
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}
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function doEdit() {
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if [[ ! -v EDITOR || -z $EDITOR ]]; then
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errorEcho "Please set the \$EDITOR environment variable"
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return 1
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fi
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setConfigFile
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exec "$EDITOR" "$HOME_MANAGER_CONFIG"
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}
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function doBuild() {
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if [[ ! -w . ]]; then
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errorEcho "Cannot run build in read-only directory";
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@ -354,6 +365,8 @@ function doHelp() {
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echo
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echo " help Print this help"
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echo
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echo " edit Open the home configuration in \$EDITOR"
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echo
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echo " build Build configuration into result directory"
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echo
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echo " switch Build and activate configuration"
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@ -430,6 +443,9 @@ cmd="$1"
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shift 1
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case "$cmd" in
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edit)
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doEdit
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;;
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build)
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doBuild
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;;
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