🎣 [just] add pre-pr hook (#32)

* 🎣 [just] add pre-pr hook

* add and include .just/pr-hook.just

* fix conditional but this PR is not the test that I hoped for

* note that exit is just there to verify once, in next PR

Author: chicks-net

.just/gh-process.just

@@ -1,7 +1,5 @@
 # git/gh process justfile
 
-# TODO: merge with hugo fork of this somehow
-
 # some useful variables
 release_branch := "main"
 
@@ -18,6 +16,12 @@ pr: _has_commits && pr_checks
     #!/usr/bin/env bash
     set -euxo pipefail # strict mode
 
+    # handle optional pre-pr hook (for things like hugo)
+    if [[ -e ".just/pr-hook.just" ]]; then
+        # _pr-hook is hidden because we think it is internal
+        just _pr-hook
+    fi
+
     git stp
     git pushup
 

.just/pr-hook.just

@@ -0,0 +1,8 @@
+# .just/pr-hook.just
+
+# called from pr recipe in .just/gh-process.just
+
+# run this before creating a PR
+_pr-hook:
+    exit 1 # TODO: remove in next PR after verification
+    echo "{{BLUE}}placeholder{{NORMAL}}"

justfile

@@ -2,6 +2,7 @@
 
 import? '.just/compliance.just'
 import? '.just/gh-process.just'
+import? '.just/pr-hook.just'
 
 # list recipes (default works without naming it)
 [group('example')]