chore: apply template copier-packer-build at v1.0.0

.copier-answers.yml

@@ -0,0 +1,4 @@
+# Changes here will be overwritten by Copier; NEVER EDIT MANUALLY
+_commit: v1.0.0
+_src_path: gh:dafyddj/copier-packer-build
+box_name: techneg/tkl17-x64-nocm

.github/renovate.json5

@@ -0,0 +1,31 @@
+{
+  "$schema": "https://docs.renovatebot.com/renovate-schema.json",
+  "enabledManagers": [
+    "custom.regex",
+    "git-submodules",
+  ],
+  "extends": [
+    "config:recommended",
+  ],
+  // `copier` template updates
+  // There are two conditions that we need to account for
+  //   * a "clean" `.copier-answers.yml` file
+  //   * update needed but not yet applied (and further updates could appear in this condition)
+  // `renovate` needs to be able to match both conditions for PRs to work properly
+  // We make a hacky use of the otherwise unused field `currentDigest` to hold the current copier template version
+  "customManagers": [
+    {
+      "customType": "regex",
+      "fileMatch": ["^.copier-answers.yml$"],
+      "matchStrings": [
+        "_commit: (?<currentValue>\\S+)\\n_src_path: gh:(?<depName>\\S+)\\n",
+        "_commit: (?<currentDigest>\\S+) # __copier_update_needed (?<currentValue>\\S+)\\n_src_path: gh:(?<depName>\\S+)\\n",
+      ],
+      "datasourceTemplate": "github-tags",
+      "autoReplaceStringTemplate": "_commit: {{#if currentDigest}}{{{currentDigest}}}{{else}}{{{currentValue}}}{{/if}} # __copier_update_needed {{{newValue}}}\n_src_path: gh:{{{depName}}}\n",
+    },
+  ],
+  "git-submodules": {
+    "enabled": true
+  },
+}