Move dokuwiki to pkgs

[perso/Immae/Config/Nix.git] / pkgs / webapps / dokuwiki / default.nix

diff --git a/pkgs/webapps/dokuwiki/default.nix b/pkgs/webapps/dokuwiki/default.nix
new file mode 100644 (file)
index 0000000..7b5d899
--- /dev/null
+++ b/pkgs/webapps/dokuwiki/default.nix
@@ -0,0 +1,41 @@
+{ varDir ? "/var/lib/dokuwiki", preload ? "", lib, stdenv, mylibs, writeText }:
+let
+  preloadFile = plugins: let preloads = [preload]
+      ++ builtins.concatMap (p: lib.optional (lib.hasAttr "preload" p) (p.preload p)) plugins;
+    in writeText "preload.php" (''
+      <?php
+      '' + builtins.concatStringsSep "\n" preloads
+    );
+  withPlugins = plugins: package.overrideAttrs(old: {
+    name = "${old.name}-with-plugins";
+    installPhase = old.installPhase + (
+      builtins.concatStringsSep "\n" (
+        map (value: "ln -sf ${value} $out/lib/plugins/${value.pluginName}") plugins
+        )
+      );
+    installPreloadPhase = ''
+      cp ${preloadFile plugins} $out/inc/preload.php
+      '';
+    passthru.plugins = plugins;
+    passthru.withPlugins = morePlugins: old.withPlugins (morePlugins ++ plugins);
+  });
+  package = stdenv.mkDerivation (mylibs.fetchedGithub ./dokuwiki.json // rec {
+    phases = "unpackPhase buildPhase installPhase installPreloadPhase fixupPhase";
+    buildPhase = ''
+      mv conf conf.dist
+      mv data data.dist
+    '';
+    installPhase = ''
+      cp -a . $out
+      ln -sf ${varDir}/{conf,data} $out/
+      ln -sf ${varDir}/conf/.htaccess $out/
+    '';
+    installPreloadPhase = ''
+      cp ${preloadFile []} $out/inc/preload.php
+      '';
+    passthru = {
+      plugins = [];
+      inherit withPlugins varDir;
+    };
+  });
+in package