diff options
author | lassulus <lassulus@lassul.us> | 2017-09-30 16:12:08 +0200 |
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committer | lassulus <lassulus@lassul.us> | 2017-09-30 16:12:08 +0200 |
commit | 1a5d6a75b0f84e8bacbe24f205198918946061a7 (patch) | |
tree | 71cc0f7538a6d0b2869331000c946c7d7e8e557f /krebs | |
parent | 6d083f03b76f6dfbe1810f8408301d0c916c3b34 (diff) | |
parent | bbced2ea622d97aa14f8b9bf6a75748d7d51da53 (diff) |
Merge remote-tracking branch 'ni/master'
Diffstat (limited to 'krebs')
-rw-r--r-- | krebs/3modules/default.nix | 1 | ||||
-rw-r--r-- | krebs/3modules/iana-etc.nix | 55 | ||||
-rw-r--r-- | krebs/5pkgs/simple/git-preview.nix | 17 |
3 files changed, 73 insertions, 0 deletions
diff --git a/krebs/3modules/default.nix b/krebs/3modules/default.nix index 42df3f053..48cf7971b 100644 --- a/krebs/3modules/default.nix +++ b/krebs/3modules/default.nix @@ -24,6 +24,7 @@ let ./go.nix ./hidden-ssh.nix ./htgen.nix + ./iana-etc.nix ./iptables.nix ./kapacitor.nix ./monit.nix diff --git a/krebs/3modules/iana-etc.nix b/krebs/3modules/iana-etc.nix new file mode 100644 index 000000000..f6d47f27e --- /dev/null +++ b/krebs/3modules/iana-etc.nix @@ -0,0 +1,55 @@ +with import <stockholm/lib>; +{ config, pkgs, ... }: { + + options.krebs.iana-etc.services = mkOption { + default = {}; + type = types.attrsOf (types.submodule ({ config, ... }: { + options = { + port = mkOption { + default = config._module.args.name; + type = types.addCheck types.str (test "[1-9][0-9]*"); + }; + } // genAttrs ["tcp" "udp"] (protocol: mkOption { + default = null; + type = types.nullOr (types.submodule { + options = { + name = mkOption { + type = types.str; + }; + }; + }); + }); + })); + }; + + config.environment.etc = mkIf (config.krebs.iana-etc.services != {}) { + services.source = mkForce (pkgs.runCommand "krebs-iana-etc" {} '' + exec < ${pkgs.iana_etc}/etc/services + exec > $out + awk -F '[ /]+' ' + BEGIN { + port=0 + } + ${concatMapStringsSep "\n" (entry: '' + $2 == ${entry.port} { + port=$2 + next + } + port == ${entry.port} { + ${concatMapStringsSep "\n" + (proto: let + s = "${entry.${proto}.name} ${entry.port}/${proto}"; + in + "print ${toJSON s}") + (filter (proto: entry.${proto} != null) ["tcp" "udp"])} + port=0 + } + '') (attrValues config.krebs.iana-etc.services)} + { + print $0 + } + ' + ''); + }; + +} diff --git a/krebs/5pkgs/simple/git-preview.nix b/krebs/5pkgs/simple/git-preview.nix new file mode 100644 index 000000000..d6c9579a7 --- /dev/null +++ b/krebs/5pkgs/simple/git-preview.nix @@ -0,0 +1,17 @@ +{ coreutils, git, writeDashBin }: + +writeDashBin "git-preview" '' + set -efu + head_commit=$(${git}/bin/git log -1 --format=%H) + merge_commit=$1; shift + merge_message='Merge for git-preview' + preview_dir=$(${coreutils}/bin/mktemp --tmpdir -d git-preview.XXXXXXXX) + preview_branch=$(${coreutils}/bin/basename "$preview_dir") + ${git}/bin/git worktree add -b "$preview_branch" "$preview_dir" >/dev/null + ${git}/bin/git -C "$preview_dir" checkout "$head_commit" + ${git}/bin/git -C "$preview_dir" merge -m "$merge_message" "$merge_commit" + ${git}/bin/git -C "$preview_dir" diff "$head_commit.." "$@" & + ${git}/bin/git branch -fd "$preview_branch" + ${coreutils}/bin/rm -fR "$preview_dir" + wait +'' |