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Merge pull request #22758 from dezgeg/pr-nixos-rebuild

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nixos-rebuild: Don't rebuild nixos-rebuild when --fast is used
This commit is contained in:
Eelco Dolstra 2017-02-14 16:35:43 +01:00 committed by GitHub
parent 314dd9215b 2000f0941e
commit 14c47bd546
1 changed files with 6 additions and 4 deletions
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10
nixos/modules/installer/tools/nixos-rebuild.sh
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@ -15,6 +15,7 @@ origArgs=("$@")
extraBuildFlags=()
action=
buildNix=1
fast=
rollback=
upgrade=
repair=
@ -52,13 +53,13 @@ while [ "$#" -gt 0 ]; do
repair=1
extraBuildFlags+=("$i")
;;
--show-trace|--no-build-hook|--keep-failed|-K|--keep-going|-k|--verbose|-v|-vv|-vvv|-vvvv|-vvvvv|--fallback|--repair|--no-build-output|-Q)
extraBuildFlags+=("$i")
;;
--max-jobs|-j|--cores|-I)
j="$1"; shift 1
extraBuildFlags+=("$i" "$j")
;;
--show-trace|--no-build-hook|--keep-failed|-K|--keep-going|-k|--verbose|-v|-vv|-vvv|-vvvv|-vvvvv|--fallback|--repair|--no-build-output|-Q|-j*)
extraBuildFlags+=("$i")
;;
--option)
j="$1"; shift 1
k="$1"; shift 1
@ -66,6 +67,7 @@ while [ "$#" -gt 0 ]; do
;;
--fast)
buildNix=
fast=1
extraBuildFlags+=(--show-trace)
;;
--profile-name|-p)
@ -217,7 +219,7 @@ if [ -z "$_NIXOS_REBUILD_REEXEC" ]; then
fi
# Re-execute nixos-rebuild from the Nixpkgs tree.
if [ -z "$_NIXOS_REBUILD_REEXEC" -a -n "$canRun" ]; then
if [ -z "$_NIXOS_REBUILD_REEXEC" -a -n "$canRun" -a -z "$fast" ]; then
if p=$(nix-build --no-out-link --expr 'with import <nixpkgs/nixos> {}; config.system.build.nixos-rebuild' "${extraBuildFlags[@]}"); then
export _NIXOS_REBUILD_REEXEC=1
exec $p/bin/nixos-rebuild "${origArgs[@]}"