summaryrefslogtreecommitdiffstats
path: root/shell.nix
diff options
context:
space:
mode:
authortv <tv@krebsco.de>2017-07-13 23:39:48 +0200
committertv <tv@krebsco.de>2017-07-13 23:39:48 +0200
commitc213968c44befe32f115ec0122accebdabd89582 (patch)
treec7a459fe6132d968fc7d946cc120cde0a9a4d2d0 /shell.nix
parentbc6c6a3164d31141f39333914c1b15ff261e7859 (diff)
shell: support --user
Diffstat (limited to 'shell.nix')
-rw-r--r--shell.nix16
1 files changed, 10 insertions, 6 deletions
diff --git a/shell.nix b/shell.nix
index 57957f823..f0d949da1 100644
--- a/shell.nix
+++ b/shell.nix
@@ -2,24 +2,26 @@ let
lib = import ./lib;
pkgs = import <nixpkgs> { overlays = [(import ./krebs/5pkgs)]; };
- # usage: deploy --system=SYSTEM [--target=TARGET]
+ # usage: deploy [--user=USER] --system=SYSTEM [--target=TARGET]
cmds.deploy = pkgs.writeDash "cmds.deploy" ''
set -efu
command=deploy
. ${init.args}
\test -n "''${target-}" || target=$system
+ \test -n "''${user-}" || user=$LOGNAME
. ${init.env}
exec ${utils.deploy}
'';
- # usage: test --system=SYSTEM --target=TARGET
+ # usage: test [--user=USER] --system=SYSTEM --target=TARGET
cmds.test = pkgs.writeDash "cmds.test" /* sh */ ''
set -efu
command=test
. ${init.args}
+ \test -n "''${user-}" || user=$LOGNAME
. ${init.env}
export dummy_secrets=true
@@ -28,14 +30,15 @@ let
init.args = pkgs.writeText "init.args" /* sh */ ''
args=$(${pkgs.utillinux}/bin/getopt -n "$command" -s sh \
- -o s:t: \
- -l system:,target: \
+ -o s:t:u: \
+ -l system:,target:,user: \
-- "$@")
if \test $? != 0; then exit 1; fi
eval set -- "$args"
while :; do case $1 in
-s|--system) system=$2; shift 2;;
-t|--target) target=$2; shift 2;;
+ -u|--user) user=$2; shift 2;;
--) shift; break;;
esac; done
for arg; do echo "$command: bad argument: $arg" >&2; done
@@ -43,13 +46,14 @@ let
'';
init.env = pkgs.writeText "init.env" /* sh */ ''
- config=''${config-$LOGNAME/1systems/$system/config.nix}
- source=''${source-$LOGNAME/1systems/$system/source.nix}
+ config=''${config-$user/1systems/$system/config.nix}
+ source=''${source-$user/1systems/$system/source.nix}
export config
export source
export system
export target
+ export user
export target_object="$(${init.env.parsetarget} $target)"
export target_user="$(echo $target_object | ${pkgs.jq}/bin/jq -r .user)"