chore(users): grfn -> aspen

Change-Id: I6c6847fac56f0a9a1a2209792e00a3aec5e672b9 Reviewed-on: https://cl.tvl.fyi/c/depot/+/10809 Autosubmit: aspen <root@gws.fyi> Reviewed-by: sterni <sternenseemann@systemli.org> Tested-by: BuildkiteCI Reviewed-by: lukegb <lukegb@tvl.fyi>
2024-02-11 22:00:40 -05:00 · 2024-02-11 22:00:40 -05:00 · 82ecd61f5c
commit 82ecd61f5c
parent 0ba476a426
478 changed files with 75 additions and 77 deletions
--- a/users/aspen/terraform/workspace.nix
+++ b/users/aspen/terraform/workspace.nix
@ -0,0 +1,107 @@
+{ pkgs, depot, ... }:
+name: { plugins }: module_tf:
+
+let
+
+  inherit (pkgs) lib runCommand writeText writeScript;
+  inherit (lib) filterAttrsRecursive;
+
+  allPlugins = (p: plugins p ++ (with p; [
+    external
+    local
+    tls
+    p.null
+  ]));
+
+  tf = pkgs.terraform.withPlugins allPlugins;
+
+  cleanTerraform = filterAttrsRecursive (k: _: ! (builtins.elem k [
+    "__readTree"
+    "__readTreeChildren"
+  ]));
+
+  plugins_tf = {
+    terraform.required_providers = (builtins.listToAttrs (map
+      (p: {
+        name = lib.last (lib.splitString "/" p.provider-source-address);
+        value = {
+          source = p.provider-source-address;
+          version = p.version;
+        };
+      })
+      (allPlugins pkgs.terraform.plugins)));
+  };
+
+
+  module_tf' = module_tf // {
+    inherit (depot.users.aspen.terraform) globals;
+    plugins = plugins_tf;
+  };
+
+  module = runCommand "module" { } ''
+    mkdir $out
+    ${lib.concatStrings (lib.mapAttrsToList (k: config_tf:
+      (let
+        # TODO: filterAttrsRecursive?
+        configJson = writeText "${k}.tf.json"
+          (builtins.toJSON (cleanTerraform config_tf));
+      in ''
+        ${pkgs.jq}/bin/jq . ${configJson} > $out/${lib.escapeShellArg k}.tf.json
+      ''))
+      (cleanTerraform module_tf'))}
+  '';
+
+
+  tfcmd = writeScript "${name}-tfcmd" ''
+    set -e
+    dir="''${TF_STATE_ROOT:-$HOME/tfstate}/${name}"
+    cd "$dir"
+    rm -f *.json
+    cp ${module}/*.json .
+    exec ${tf}/bin/terraform "$(basename "$0")"
+  '';
+
+  init = writeScript "${name}-init" ''
+    set -e
+    dir="''${TF_STATE_ROOT:-$HOME/tfstate}/${name}"
+    [ -d "$dir" ] || mkdir -p "$dir"
+    cd "$dir"
+    rm -f *.json
+    cp ${module}/*.json .
+    exec ${tf}/bin/terraform init
+  '';
+
+  # TODO: import (-config)
+  tfcmds = runCommand "${name}-tfcmds" { } ''
+    mkdir -p $out/bin
+    ln -s ${init} $out/bin/init
+    ln -s ${tfcmd} $out/bin/validate
+    ln -s ${tfcmd} $out/bin/plan
+    ln -s ${tfcmd} $out/bin/apply
+    ln -s ${tfcmd} $out/bin/destroy
+  '';
+
+in
+{
+  inherit name module;
+  terraform = tf;
+  cmds = tfcmds;
+
+  # run = {
+  #   init = depot.nix.nixRunWrapper "init" tfcmds;
+  #   validate = depot.nix.nixRunWrapper "validate" tfcmds;
+  #   plan = depot.nix.nixRunWrapper "plan" tfcmds;
+  #   apply = depot.nix.nixRunWrapper "apply" tfcmds;
+  #   destroy = depot.nix.nixRunWrapper "destroy" tfcmds;
+  # };
+
+  test = runCommand "${name}-test" { } ''
+    set -e
+    export TF_STATE_ROOT=$(pwd)
+    ${tfcmds}/bin/init
+    ${tfcmds}/bin/validate
+    touch $out
+  '';
+
+  meta.targets = [ "module" "test" ];
+}