Merge remote-tracking branch 'ni/master'

3 files changed, 24 insertions, 155 deletions

diff --git a/krebs/3modules/ci.nix b/krebs/3modules/ci.nix
index 16c6d4315..4cfe598d6 100644
--- a/krebs/3modules/ci.nix
+++ b/krebs/3modules/ci.nix
@@ -30,6 +30,8 @@ let
     nix-instantiate --quiet -Q --eval --strict --json ./ci.nix
   '';
 
+  profileRoot = "/nix/var/nix/profiles/ci";
+
   imp = {
     krebs.buildbot.master = {
       slaves = {
@@ -98,9 +100,16 @@ let
                     self.addBuildSteps([steps.ShellCommand(
                         name=str(new_step),
                         command=[
-                          new_steps[new_step]
+                          "${pkgs.writeDash "build-stepper.sh" ''
+                            set -efu
+                            profile=${shell.escape profileRoot}/$build_name
+                            result=$("$build_script")
+                            ${pkgs.nix}/bin/nix-env -p "$profile" --set "$result"
+                          ''}"
                         ],
                         env={
+                          "build_name": new_step,
+                          "build_script": new_steps[new_step],
                           "NIX_REMOTE": "daemon",
                           "NIX_PATH": "secrets=/var/src/stockholm/null:/var/src",
                         },
@@ -163,6 +172,20 @@ let
       password = "lasspass";
       packages = with pkgs; [ gnumake jq nix populate gnutar lzma gzip ];
     };
+
+    system.activationScripts.buildbots-nix-profile = ''
+      ${pkgs.coreutils}/bin/mkdir -p ${shell.escape profileRoot}
+      ${pkgs.coreutils}/bin/chmod 0770 ${shell.escape profileRoot}
+      ${pkgs.coreutils}/bin/chgrp buildbots ${shell.escape profileRoot}
+    '';
+
+    users = {
+      groups.buildbots.gid = genid "buildbots";
+      users = {
+        buildbotMaster.extraGroups = [ "buildbots" ];
+        buildbotSlave.extraGroups = [ "buildbots" ];
+      };
+    };
   };
 
 in out
diff --git a/krebs/5pkgs/simple/ejabberd/default.nix b/krebs/5pkgs/simple/ejabberd/default.nix
deleted file mode 100644
index b4ab13b43..000000000
--- a/krebs/5pkgs/simple/ejabberd/default.nix
+++ /dev/null
@@ -1,122 +0,0 @@
-{ stdenv, writeScriptBin, lib, fetchurl, git, cacert
-, erlang, openssl, expat, libyaml, bash, gnused, gnugrep, coreutils, utillinux, procps, gd
-, withMysql ? false
-, withPgsql ? false
-, withSqlite ? false, sqlite
-, withPam ? false, pam
-, withZlib ? true, zlib
-, withRiak ? false
-, withElixir ? false, elixir
-, withIconv ? true
-, withTools ? false
-, withRedis ? false
-}:
-
-let
-  fakegit = writeScriptBin "git" ''
-    #! ${stdenv.shell} -e
-    if [ "$1" = "describe" ]; then
-      [ -r .rev ] && cat .rev || true
-    fi
-  '';
-
-  ctlpath = lib.makeBinPath [ bash gnused gnugrep coreutils utillinux procps ];
-
-in stdenv.mkDerivation rec {
-  version = "18.01";
-  name = "ejabberd-${version}";
-
-  src = fetchurl {
-    url = "http://www.process-one.net/downloads/ejabberd/${version}/${name}.tgz";
-    sha256 = "01i2n8mlgw293jdf4172f9q8ca8m35vysjws791p7nynpfdb4cn6";
-  };
-
-  nativeBuildInputs = [ fakegit ];
-
-  buildInputs = [ erlang openssl expat libyaml gd ]
-    ++ lib.optional withSqlite sqlite
-    ++ lib.optional withPam pam
-    ++ lib.optional withZlib zlib
-    ++ lib.optional withElixir elixir
-    ;
-
-  # Apparently needed for Elixir
-  LANG = "en_US.UTF-8";
-
-  deps = stdenv.mkDerivation {
-    name = "ejabberd-deps-${version}";
-
-    inherit src;
-
-    configureFlags = [ "--enable-all" "--with-sqlite3=${sqlite.dev}" ];
-
-    nativeBuildInputs = [ git erlang openssl expat libyaml sqlite pam zlib elixir ];
-
-    GIT_SSL_CAINFO = "${cacert}/etc/ssl/certs/ca-bundle.crt";
-
-    makeFlags = [ "deps" ];
-
-    phases = [ "unpackPhase" "configurePhase" "buildPhase" "installPhase" ];
-
-    installPhase = ''
-      for i in deps/*; do
-        ( cd $i
-          git reset --hard
-          git clean -ffdx
-          git describe --always --tags > .rev
-          rm -rf .git
-        )
-      done
-      rm deps/.got
-
-      cp -r deps $out
-    '';
-
-    outputHashMode = "recursive";
-    outputHashAlgo = "sha256";
-    outputHash = "1v3h0c7kfifb6wsfxyv5j1wc7rlxbb7r0pgd4s340wiyxnllzzhk";
-  };
-
-  configureFlags =
-    [ (lib.enableFeature withMysql "mysql")
-      (lib.enableFeature withPgsql "pgsql")
-      (lib.enableFeature withSqlite "sqlite")
-      (lib.enableFeature withPam "pam")
-      (lib.enableFeature withZlib "zlib")
-      (lib.enableFeature withRiak "riak")
-      (lib.enableFeature withElixir "elixir")
-      (lib.enableFeature withIconv "iconv")
-      (lib.enableFeature withTools "tools")
-      (lib.enableFeature withRedis "redis")
-    ] ++ lib.optional withSqlite "--with-sqlite3=${sqlite.dev}";
-
-  enableParallelBuilding = true;
-
-  patches = [
-    ./ejabberdctl.patch
-  ];
-
-  preBuild = ''
-    cp -r $deps deps
-    chmod -R +w deps
-    patchShebangs deps
-  '';
-
-  postInstall = ''
-    sed -i \
-      -e '2iexport PATH=${ctlpath}:$PATH' \
-      -e 's,\(^ *FLOCK=\).*,\1${utillinux}/bin/flock,' \
-      -e 's,\(^ *JOT=\).*,\1,' \
-      -e 's,\(^ *CONNLOCKDIR=\).*,\1/var/lock/ejabberdctl,' \
-      $out/sbin/ejabberdctl
-  '';
-
-  meta = with stdenv.lib; {
-    description = "Open-source XMPP application server written in Erlang";
-    license = licenses.gpl2;
-    homepage = http://www.ejabberd.im;
-    platforms = platforms.linux;
-    maintainers = with maintainers; [ sander abbradar ];
-    broken = withElixir;
-  };
-}
diff --git a/krebs/5pkgs/simple/ejabberd/ejabberdctl.patch b/krebs/5pkgs/simple/ejabberd/ejabberdctl.patch
deleted file mode 100644
index f7c842b7b..000000000
--- a/krebs/5pkgs/simple/ejabberd/ejabberdctl.patch
+++ /dev/null
@@ -1,32 +0,0 @@
---- a/ejabberdctl.template  1970-01-01 01:00:01.000000000 +0100
-+++ b/ejabberdctl.template  2018-04-24 23:06:54.127715441 +0200
-@@ -42,19 +42,18 @@
- esac
- 
- # parse command line parameters
--for arg; do
--    case $arg in
--        -n|--node) ERLANG_NODE_ARG=$2; shift;;
--        -s|--spool) SPOOL_DIR=$2; shift;;
--        -l|--logs) LOGS_DIR=$2; shift;;
--        -f|--config) EJABBERD_CONFIG_PATH=$2; shift;;
--        -c|--ctl-config) EJABBERDCTL_CONFIG_PATH=$2; shift;;
--        -d|--config-dir) ETC_DIR=$2; shift;;
--        -t|--no-timeout) NO_TIMEOUT="--no-timeout";;
--        --) :;;
-+while test $# -gt 0; do
-+    case $1 in
-+        -n|--node) ERLANG_NODE_ARG=$2; shift 2;;
-+        -s|--spool) SPOOL_DIR=$2; shift 2;;
-+        -l|--logs) LOGS_DIR=$2; shift 2;;
-+        -f|--config) EJABBERD_CONFIG_PATH=$2; shift 2;;
-+        -c|--ctl-config) EJABBERDCTL_CONFIG_PATH=$2; shift 2;;
-+        -d|--config-dir) ETC_DIR=$2; shift 2;;
-+        -t|--no-timeout) NO_TIMEOUT="--no-timeout"; shift 1;;
-+        # --) :;; what is this for?
-         *) break;;
-     esac
--    shift
- done
- 
- # define ejabberd variables if not already defined from the command line