ops(terraform): individual actions for init/plan/apply

Don't do all of these actions together, instead provide helpers for both
init, plan, and apply.

1 files changed, 29 insertions, 0 deletions

diff --git a/ops/github/default.nix b/ops/github/default.nix
new file mode 100644
index 0000000..a36aa12
--- /dev/null
+++ b/ops/github/default.nix
@@ -0,0 +1,29 @@
+{ pkgs }:
+let
+  terraform = pkgs.terraform.withPlugins (p: [
+    p.google
+    p.github
+  ]);
+in
+pkgs.stdenv.mkDerivation rec {
+  name = "tf-github";
+  src = ./.;
+
+  init = pkgs.writeShellScriptBin "tf-github-init" ''
+    set -ueo pipefail
+    cd $(git rev-parse --show-toplevel)/ops/github
+    ${terraform}/bin/terraform init
+  '';
+
+  plan = pkgs.writeShellScriptBin "tf-github-plan" ''
+    set -ueo pipefail
+    cd $(git rev-parse --show-toplevel)/ops/github
+    ${terraform}/bin/terraform plan
+  '';
+
+  apply = pkgs.writeShellScriptBin "tf-github-apply" ''
+    set -ueo pipefail
+    cd $(git rev-parse --show-toplevel)/ops/github
+    ${terraform}/bin/terraform apply
+  '';
+}