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authortv <tv@krebsco.de>2015-06-22 19:19:32 +0200
committertv <tv@krebsco.de>2015-06-22 19:19:32 +0200
commit69c4e1428e9bd82d5600885893169841fdd6e075 (patch)
treeca44202474824f9ad9f7f8ad6c34a2ec030bad32 /modules
parent245c7842072c8dec51ab6aca07437b826c38b242 (diff)
tv git: split module into options and config
Diffstat (limited to 'modules')
-rw-r--r--modules/tv/git/cgit.nix11
-rw-r--r--modules/tv/git/config.nix272
-rw-r--r--modules/tv/git/default.nix374
-rw-r--r--modules/tv/git/options.nix93
-rw-r--r--modules/tv/git/public.nix3
5 files changed, 377 insertions, 376 deletions
diff --git a/modules/tv/git/cgit.nix b/modules/tv/git/cgit.nix
index fd87b90..826ee7f 100644
--- a/modules/tv/git/cgit.nix
+++ b/modules/tv/git/cgit.nix
@@ -1,23 +1,15 @@
-{ config, lib, pkgs, ... }:
+{ cfg, config, lib, pkgs, ... }:
let
inherit (builtins) attrValues filter getAttr;
inherit (lib) concatMapStringsSep mkIf optionalString;
- cfg = config.services.git;
-
location = lib.nameValuePair; # TODO this is also in modules/wu/default.nix
isPublicRepo = getAttr "public"; # TODO this is also in ./default.nix
in
{
- imports = [
- ../../tv/nginx
- ];
-
- config = mkIf cfg.cgit {
-
users.extraUsers = lib.singleton {
name = "fcgiwrap";
uid = 2851179180; # genid fcgiwrap
@@ -93,5 +85,4 @@ in
'')
];
};
- };
}
diff --git a/modules/tv/git/config.nix b/modules/tv/git/config.nix
new file mode 100644
index 0000000..4f44c38
--- /dev/null
+++ b/modules/tv/git/config.nix
@@ -0,0 +1,272 @@
+arg@{ cfg, lib, pkgs, ... }:
+
+let
+ inherit (builtins) head tail typeOf;
+ inherit (lib)
+ attrValues concatStringsSep concatMapStringsSep escapeShellArg filter
+ getAttr hasAttr hasPrefix lessThan makeSearchPath mapAttrsToList
+ optional optionalString removePrefix singleton sort unique;
+ inherit (pkgs) linkFarm writeScript;
+
+ ensureList = x:
+ if typeOf x == "list" then x else [x];
+
+ getName = x: x.name;
+
+ isPublicRepo = getAttr "public"; # TODO this is also in ./cgit.nix
+
+ makeAuthorizedKey = git-ssh-command: user@{ name, pubkey }:
+ # TODO assert name
+ # TODO assert pubkey
+ let
+ options = concatStringsSep "," [
+ ''command="exec ${git-ssh-command} ${name}"''
+ "no-agent-forwarding"
+ "no-port-forwarding"
+ "no-pty"
+ "no-X11-forwarding"
+ ];
+ in
+ "${options} ${pubkey}";
+
+ # [case-pattern] -> shell-script
+ # Create a shell script that succeeds (exit 0) when all its arguments
+ # match the case patterns (in the given order).
+ makeAuthorizeScript =
+ let
+ # TODO escape
+ to-pattern = x: concatStringsSep "|" (ensureList x);
+ go = i: ps:
+ if ps == []
+ then "exit 0"
+ else ''
+ case ''$${toString i} in ${to-pattern (head ps)})
+ ${go (i + 1) (tail ps)}
+ esac'';
+ in
+ patterns: ''
+ #! /bin/sh
+ set -euf
+ ${concatStringsSep "\n" (map (go 1) patterns)}
+ exit -1
+ '';
+
+ reponames = rules: sort lessThan (unique (map (x: x.repo.name) rules));
+
+ # TODO makeGitHooks that uses runCommand instead of scriptFarm?
+ scriptFarm =
+ farm-name: scripts:
+ let
+ makeScript = script-name: script-string: {
+ name = script-name;
+ path = writeScript "${farm-name}_${script-name}" script-string;
+ };
+ in
+ linkFarm farm-name (mapAttrsToList makeScript scripts);
+
+
+ git-ssh-command = writeScript "git-ssh-command" ''
+ #! /bin/sh
+ set -euf
+
+ PATH=${makeSearchPath "bin" (with pkgs; [
+ coreutils
+ git
+ gnugrep
+ gnused
+ systemd
+ ])}
+
+ abort() {
+ echo "error: $1" >&2
+ systemd-cat -p err -t git echo "error: $1"
+ exit -1
+ }
+
+ GIT_SSH_USER=$1
+
+ systemd-cat -p info -t git echo \
+ "authorizing $GIT_SSH_USER $SSH_CONNECTION $SSH_ORIGINAL_COMMAND"
+
+ # References: The Base Definitions volume of
+ # POSIX.1‐2013, Section 3.278, Portable Filename Character Set
+ portable_filename_bre="^[A-Za-z0-9._-]\\+$"
+
+ command=$(echo "$SSH_ORIGINAL_COMMAND" \
+ | sed -n 's/^\([^ ]*\) '"'"'\(.*\)'"'"'/\1/p' \
+ | grep "$portable_filename_bre" \
+ || abort 'cannot read command')
+
+ GIT_SSH_REPO=$(echo "$SSH_ORIGINAL_COMMAND" \
+ | sed -n 's/^\([^ ]*\) '"'"'\(.*\)'"'"'/\2/p' \
+ | grep "$portable_filename_bre" \
+ || abort 'cannot read reponame')
+
+ ${cfg.etcDir}/authorize-command \
+ "$GIT_SSH_USER" "$GIT_SSH_REPO" "$command" \
+ || abort 'access denied'
+
+ repodir=${escapeShellArg cfg.dataDir}/$GIT_SSH_REPO
+
+ systemd-cat -p info -t git \
+ echo "authorized exec $command $repodir"
+
+ export GIT_SSH_USER
+ export GIT_SSH_REPO
+ exec "$command" "$repodir"
+ '';
+
+ init-script = writeScript "git-init" ''
+ #! /bin/sh
+ set -euf
+
+ PATH=${makeSearchPath "bin" (with pkgs; [
+ coreutils
+ findutils
+ gawk
+ git
+ gnugrep
+ gnused
+ ])}
+
+ dataDir=${escapeShellArg cfg.dataDir}
+ mkdir -p "$dataDir"
+
+ # Notice how the presence of hooks symlinks determine whether
+ # we manage a repositry or not.
+
+ # Make sure that no existing repository has hooks. We can delete
+ # symlinks because we assume we created them.
+ find "$dataDir" -mindepth 2 -maxdepth 2 -name hooks -type l -delete
+ bad_hooks=$(find "$dataDir" -mindepth 2 -maxdepth 2 -name hooks)
+ if echo "$bad_hooks" | grep -q .; then
+ printf 'error: unknown hooks:\n%s\n' \
+ "$(echo "$bad_hooks" | sed 's/^/ /')" \
+ >&2
+ exit -1
+ fi
+
+ # Initialize repositories.
+ ${concatMapStringsSep "\n" (repo:
+ let
+ hooks = scriptFarm "git-hooks" (makeHooks repo);
+ in
+ ''
+ reponame=${escapeShellArg repo.name}
+ repodir=$dataDir/$reponame
+ mode=${toString (if isPublicRepo repo then 0711 else 0700)}
+ if ! test -d "$repodir"; then
+ mkdir -m "$mode" "$repodir"
+ git init --bare --template=/var/empty "$repodir"
+ chown -R git:nogroup "$repodir"
+ fi
+ ln -s ${hooks} "$repodir/hooks"
+ ''
+ ) (attrValues cfg.repos)}
+
+ # Warn about repositories that exist but aren't mentioned in the
+ # current configuration (and thus didn't receive a hooks symlink).
+ unknown_repos=$(find "$dataDir" -mindepth 1 -maxdepth 1 \
+ -type d \! -exec test -e '{}/hooks' \; -print)
+ if echo "$unknown_repos" | grep -q .; then
+ printf 'warning: stale repositories:\n%s\n' \
+ "$(echo "$unknown_repos" | sed 's/^/ /')" \
+ >&2
+ fi
+ '';
+
+ makeHooks = repo: removeAttrs repo.hooks [ "pre-receive" ] // {
+ pre-receive = ''
+ #! /bin/sh
+ set -euf
+
+ PATH=${makeSearchPath "bin" (with pkgs; [
+ coreutils # env
+ git
+ systemd
+ ])}
+
+ accept() {
+ #systemd-cat -p info -t git echo "authorized $1"
+ accept_string="''${accept_string+$accept_string
+ }authorized $1"
+ }
+ reject() {
+ #systemd-cat -p err -t git echo "denied $1"
+ #echo 'access denied' >&2
+ #exit_code=-1
+ reject_string="''${reject_string+$reject_string
+ }access denied: $1"
+ }
+
+ empty=0000000000000000000000000000000000000000
+
+ accept_string=
+ reject_string=
+ while read oldrev newrev ref; do
+
+ if [ $oldrev = $empty ]; then
+ receive_mode=create
+ elif [ $newrev = $empty ]; then
+ receive_mode=delete
+ elif [ "$(git merge-base $oldrev $newrev)" = $oldrev ]; then
+ receive_mode=fast-forward
+ else
+ receive_mode=non-fast-forward
+ fi
+
+ if ${cfg.etcDir}/authorize-push \
+ "$GIT_SSH_USER" "$GIT_SSH_REPO" "$ref" "$receive_mode"; then
+ accept "$receive_mode $ref"
+ else
+ reject "$receive_mode $ref"
+ fi
+ done
+
+ if [ -n "$reject_string" ]; then
+ systemd-cat -p err -t git echo "$reject_string"
+ exit -1
+ fi
+
+ systemd-cat -p info -t git echo "$accept_string"
+
+ ${optionalString (hasAttr "post-receive" repo.hooks) ''
+ # custom post-receive hook
+ ${repo.hooks.post-receive}''}
+ '';
+ };
+
+ etc-base =
+ assert (hasPrefix "/etc/" cfg.etcDir);
+ removePrefix "/etc/" cfg.etcDir;
+in
+
+{
+ system.activationScripts.git-init = "${init-script}";
+
+ # TODO maybe put all scripts here and then use PATH?
+ environment.etc."${etc-base}".source =
+ scriptFarm "git-ssh-authorizers" {
+ authorize-command = makeAuthorizeScript (map ({ repo, user, perm }: [
+ (map getName (ensureList user))
+ (map getName (ensureList repo))
+ (map getName perm.allow-commands)
+ ]) cfg.rules);
+
+ authorize-push = makeAuthorizeScript (map ({ repo, user, perm }: [
+ (map getName (ensureList user))
+ (map getName (ensureList repo))
+ (ensureList perm.allow-receive-ref)
+ (map getName perm.allow-receive-modes)
+ ]) (filter (x: hasAttr "allow-receive-ref" x.perm) cfg.rules));
+ };
+
+ users.extraUsers = singleton {
+ description = "Git repository hosting user";
+ name = "git";
+ shell = "/bin/sh";
+ openssh.authorizedKeys.keys =
+ mapAttrsToList (_: makeAuthorizedKey git-ssh-command) cfg.users;
+ uid = 112606723; # genid git
+ };
+}
diff --git a/modules/tv/git/default.nix b/modules/tv/git/default.nix
index edaa80f..17bc373 100644
--- a/modules/tv/git/default.nix
+++ b/modules/tv/git/default.nix
@@ -1,76 +1,10 @@
-{ config, lib, pkgs, ... }:
+arg@{ config, pkgs, lib, ... }:
let
- inherit (builtins)
- attrNames attrValues concatLists getAttr filter hasAttr head lessThan
- removeAttrs tail toJSON typeOf;
- inherit (lib)
- concatMapStringsSep concatStringsSep escapeShellArg hasPrefix
- literalExample makeSearchPath mapAttrsToList mkIf mkOption optionalString
- removePrefix singleton sort types unique;
- inherit (pkgs) linkFarm writeScript writeText;
+ inherit (lib) mkIf mkMerge;
-
- ensureList = x:
- if typeOf x == "list" then x else [x];
-
- getName = x: x.name;
-
- isPublicRepo = getAttr "public"; # TODO this is also in ./cgit.nix
-
- makeAuthorizedKey = git-ssh-command: user@{ name, pubkey }:
- # TODO assert name
- # TODO assert pubkey
- let
- options = concatStringsSep "," [
- ''command="exec ${git-ssh-command} ${name}"''
- "no-agent-forwarding"
- "no-port-forwarding"
- "no-pty"
- "no-X11-forwarding"
- ];
- in
- "${options} ${pubkey}";
-
- # [case-pattern] -> shell-script
- # Create a shell script that succeeds (exit 0) when all its arguments
- # match the case patterns (in the given order).
- makeAuthorizeScript =
- let
- # TODO escape
- to-pattern = x: concatStringsSep "|" (ensureList x);
- go = i: ps:
- if ps == []
- then "exit 0"
- else ''
- case ''$${toString i} in ${to-pattern (head ps)})
- ${go (i + 1) (tail ps)}
- esac'';
- in
- patterns: ''
- #! /bin/sh
- set -euf
- ${concatStringsSep "\n" (map (go 1) patterns)}
- exit -1
- '';
-
- reponames = rules: sort lessThan (unique (map (x: x.repo.name) rules));
-
- # TODO makeGitHooks that uses runCommand instead of scriptFarm?
- scriptFarm =
- farm-name: scripts:
- let
- makeScript = script-name: script-string: {
- name = script-name;
- path = writeScript "${farm-name}_${script-name}" script-string;
- };
- in
- linkFarm farm-name (mapAttrsToList makeScript scripts);
-
- writeJSON = name: data: writeText name (toJSON data);
-
-
- cfg = config.services.git;
+ cfg = config.tv.git;
+ arg' = arg // { inherit cfg; };
in
# TODO unify logging of shell scripts to user and journal
@@ -81,301 +15,13 @@ in
{
imports = [
- ./cgit.nix
+ ../../tv/nginx
];
- options.services.git = {
- enable = mkOption {
- type = types.bool;
- default = false;
- description = "Enable Git repository hosting.";
- };
- cgit = mkOption {
- type = types.bool;
- default = true;
- description = "Enable cgit."; # TODO better desc; talk about nginx
- };
- dataDir = mkOption {
- type = types.str;
- default = "/var/lib/git";
- description = "Directory used to store repositories.";
- };
- etcDir = mkOption {
- type = types.str;
- default = "/etc/git";
- };
- rules = mkOption {
- type = types.unspecified;
- };
- repos = mkOption {
- type = types.attrsOf (types.submodule ({
- options = {
- desc = mkOption {
- type = types.nullOr types.str;
- default = null;
- description = ''
- Repository description.
- '';
- };
- section = mkOption {
- type = types.nullOr types.str;
- default = null;
- description = ''
- Repository section.
- '';
- };
- name = mkOption {
- type = types.str;
- description = ''
- Repository name.
- '';
- };
- hooks = mkOption {
- type = types.attrsOf types.str;
- description = ''
- Repository-specific hooks.
- '';
- };
- public = mkOption {
- type = types.bool;
- default = false;
- description = ''
- Allow everybody to read the repository via HTTP if cgit enabled.
- '';
- # TODO allow every configured user to fetch the repository via SSH.
- };
- };
- }));
-
- default = {};
-
- example = literalExample ''
- {
- testing = {
- name = "testing";
- hooks.post-update = '''
- #! /bin/sh
- set -euf
- echo post-update hook: $* >&2
- ''';
- };
- testing2 = { name = "testing2"; };
- }
- '';
-
- description = ''
- Repositories.
- '';
- };
- users = mkOption {
- type = types.unspecified;
- };
- };
-
- config =
- let
- git-ssh-command = writeScript "git-ssh-command" ''
- #! /bin/sh
- set -euf
-
- PATH=${makeSearchPath "bin" (with pkgs; [
- coreutils
- git
- gnugrep
- gnused
- systemd
- ])}
-
- abort() {
- echo "error: $1" >&2
- systemd-cat -p err -t git echo "error: $1"
- exit -1
- }
-
- GIT_SSH_USER=$1
-
- systemd-cat -p info -t git echo \
- "authorizing $GIT_SSH_USER $SSH_CONNECTION $SSH_ORIGINAL_COMMAND"
-
- # References: The Base Definitions volume of
- # POSIX.1‐2013, Section 3.278, Portable Filename Character Set
- portable_filename_bre="^[A-Za-z0-9._-]\\+$"
-
- command=$(echo "$SSH_ORIGINAL_COMMAND" \
- | sed -n 's/^\([^ ]*\) '"'"'\(.*\)'"'"'/\1/p' \
- | grep "$portable_filename_bre" \
- || abort 'cannot read command')
-
- GIT_SSH_REPO=$(echo "$SSH_ORIGINAL_COMMAND" \
- | sed -n 's/^\([^ ]*\) '"'"'\(.*\)'"'"'/\2/p' \
- | grep "$portable_filename_bre" \
- || abort 'cannot read reponame')
-
- ${cfg.etcDir}/authorize-command \
- "$GIT_SSH_USER" "$GIT_SSH_REPO" "$command" \
- || abort 'access denied'
-
- repodir=${escapeShellArg cfg.dataDir}/$GIT_SSH_REPO
-
- systemd-cat -p info -t git \
- echo "authorized exec $command $repodir"
-
- export GIT_SSH_USER
- export GIT_SSH_REPO
- exec "$command" "$repodir"
- '';
-
- init-script = writeScript "git-init" ''
- #! /bin/sh
- set -euf
-
- PATH=${makeSearchPath "bin" (with pkgs; [
- coreutils
- findutils
- gawk
- git
- gnugrep
- gnused
- ])}
-
- dataDir=${escapeShellArg cfg.dataDir}
- mkdir -p "$dataDir"
-
- # Notice how the presence of hooks symlinks determine whether
- # we manage a repositry or not.
-
- # Make sure that no existing repository has hooks. We can delete
- # symlinks because we assume we created them.
- find "$dataDir" -mindepth 2 -maxdepth 2 -name hooks -type l -delete
- bad_hooks=$(find "$dataDir" -mindepth 2 -maxdepth 2 -name hooks)
- if echo "$bad_hooks" | grep -q .; then
- printf 'error: unknown hooks:\n%s\n' \
- "$(echo "$bad_hooks" | sed 's/^/ /')" \
- >&2
- exit -1
- fi
-
- # Initialize repositories.
- ${concatMapStringsSep "\n" (repo:
- let
- hooks = scriptFarm "git-hooks" (makeHooks repo);
- in
- ''
- reponame=${escapeShellArg repo.name}
- repodir=$dataDir/$reponame
- mode=${toString (if isPublicRepo repo then 0711 else 0700)}
- if ! test -d "$repodir"; then
- mkdir -m "$mode" "$repodir"
- git init --bare --template=/var/empty "$repodir"
- chown -R git:nogroup "$repodir"
- fi
- ln -s ${hooks} "$repodir/hooks"
- ''
- ) (attrValues cfg.repos)}
-
- # Warn about repositories that exist but aren't mentioned in the
- # current configuration (and thus didn't receive a hooks symlink).
- unknown_repos=$(find "$dataDir" -mindepth 1 -maxdepth 1 \
- -type d \! -exec test -e '{}/hooks' \; -print)
- if echo "$unknown_repos" | grep -q .; then
- printf 'warning: stale repositories:\n%s\n' \
- "$(echo "$unknown_repos" | sed 's/^/ /')" \
- >&2
- fi
- '';
-
- makeHooks = repo: removeAttrs repo.hooks [ "pre-receive" ] // {
- pre-receive = ''
- #! /bin/sh
- set -euf
-
- PATH=${makeSearchPath "bin" (with pkgs; [
- coreutils # env
- git
- systemd
- ])}
-
- accept() {
- #systemd-cat -p info -t git echo "authorized $1"
- accept_string="''${accept_string+$accept_string
- }authorized $1"
- }
- reject() {
- #systemd-cat -p err -t git echo "denied $1"
- #echo 'access denied' >&2
- #exit_code=-1
- reject_string="''${reject_string+$reject_string
- }access denied: $1"
- }
-
- empty=0000000000000000000000000000000000000000
-
- accept_string=
- reject_string=
- while read oldrev newrev ref; do
-
- if [ $oldrev = $empty ]; then
- receive_mode=create
- elif [ $newrev = $empty ]; then
- receive_mode=delete
- elif [ "$(git merge-base $oldrev $newrev)" = $oldrev ]; then
- receive_mode=fast-forward
- else
- receive_mode=non-fast-forward
- fi
-
- if ${cfg.etcDir}/authorize-push \
- "$GIT_SSH_USER" "$GIT_SSH_REPO" "$ref" "$receive_mode"; then
- accept "$receive_mode $ref"
- else
- reject "$receive_mode $ref"
- fi
- done
-
- if [ -n "$reject_string" ]; then
- systemd-cat -p err -t git echo "$reject_string"
- exit -1
- fi
-
- systemd-cat -p info -t git echo "$accept_string"
-
- ${optionalString (hasAttr "post-receive" repo.hooks) ''
- # custom post-receive hook
- ${repo.hooks.post-receive}''}
- '';
- };
-
- etc-base =
- assert (hasPrefix "/etc/" cfg.etcDir);
- removePrefix "/etc/" cfg.etcDir;
- in
- mkIf cfg.enable {
- system.activationScripts.git-init = "${init-script}";
-
- # TODO maybe put all scripts here and then use PATH?
- environment.etc."${etc-base}".source =
- scriptFarm "git-ssh-authorizers" {
- authorize-command = makeAuthorizeScript (map ({ repo, user, perm }: [
- (map getName (ensureList user))
- (map getName (ensureList repo))
- (map getName perm.allow-commands)
- ]) cfg.rules);
-
- authorize-push = makeAuthorizeScript (map ({ repo, user, perm }: [
- (map getName (ensureList user))
- (map getName (ensureList repo))
- (ensureList perm.allow-receive-ref)
- (map getName perm.allow-receive-modes)
- ]) (filter (x: hasAttr "allow-receive-ref" x.perm) cfg.rules));
- };
+ options.tv.git = import ./options.nix arg';
- users.extraUsers = singleton {
- description = "Git repository hosting user";
- name = "git";
- shell = "/bin/sh";
- openssh.authorizedKeys.keys =
- mapAttrsToList (_: makeAuthorizedKey git-ssh-command) cfg.users;
- uid = 112606723; # genid git
- };
- };
+ config = mkIf cfg.enable (mkMerge [
+ (import ./config.nix arg')
+ (mkIf cfg.cgit (import ./cgit.nix arg'))
+ ]);
}
diff --git a/modules/tv/git/options.nix b/modules/tv/git/options.nix
new file mode 100644
index 0000000..c251d7d
--- /dev/null
+++ b/modules/tv/git/options.nix
@@ -0,0 +1,93 @@
+{ lib, ... }:
+
+let
+ inherit (lib) literalExample mkOption types;
+in
+
+{
+ enable = mkOption {
+ type = types.bool;
+ default = false;
+ description = "Enable Git repository hosting.";
+ };
+ cgit = mkOption {
+ type = types.bool;
+ default = true;
+ description = "Enable cgit."; # TODO better desc; talk about nginx
+ };
+ dataDir = mkOption {
+ type = types.str;
+ default = "/var/lib/git";
+ description = "Directory used to store repositories.";
+ };
+ etcDir = mkOption {
+ type = types.str;
+ default = "/etc/git";
+ };
+ rules = mkOption {
+ type = types.unspecified;
+ };
+ repos = mkOption {
+ type = types.attrsOf (types.submodule ({
+ options = {
+ desc = mkOption {
+ type = types.nullOr types.str;
+ default = null;
+ description = ''
+ Repository description.
+ '';
+ };
+ section = mkOption {
+ type = types.nullOr types.str;
+ default = null;
+ description = ''
+ Repository section.
+ '';
+ };
+ name = mkOption {
+ type = types.str;
+ description = ''
+ Repository name.
+ '';
+ };
+ hooks = mkOption {
+ type = types.attrsOf types.str;
+ description = ''
+ Repository-specific hooks.
+ '';
+ };
+ public = mkOption {
+ type = types.bool;
+ default = false;
+ description = ''
+ Allow everybody to read the repository via HTTP if cgit enabled.
+ '';
+ # TODO allow every configured user to fetch the repository via SSH.
+ };
+ };
+ }));
+
+ default = {};
+
+ example = literalExample ''
+ {
+ testing = {
+ name = "testing";
+ hooks.post-update = '''
+ #! /bin/sh
+ set -euf
+ echo post-update hook: $* >&2
+ ''';
+ };
+ testing2 = { name = "testing2"; };
+ }
+ '';
+
+ description = ''
+ Repositories.
+ '';
+ };
+ users = mkOption {
+ type = types.unspecified;
+ };
+}
diff --git a/modules/tv/git/public.nix b/modules/tv/git/public.nix
index 7dc93e8..09d1e6b 100644
--- a/modules/tv/git/public.nix
+++ b/modules/tv/git/public.nix
@@ -65,8 +65,7 @@ in
imports = [
./.
];
-
- services.git = {
+ tv.git = {
enable = true;
inherit repos rules users;
};