Sort Step enum and keep it sorted in the ci.yml workflow (#1104)

* Add `step-enum-sorted` to `ci.yml` workflow

* Sort `Step` enum

* Sort `Step` enum

.github/workflows/ci.yml

@@ -24,8 +24,25 @@ jobs:
         run: |
           cargo fmt --all -- --check
 
+  step-enum-sorted:
+    name: Step enum sorted
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Check if `Step` enum is sorted
+        run: |
+          ENUM_NAME="Step"
+          FILE="src/config.rs"
+          awk "/enum $ENUM_NAME/,/}/" "$FILE" | \
+          grep -E '^\s*[A-Za-z_][A-Za-z0-9_]*\s*,?$' | \
+          sed 's/[, ]//g' > original.txt
+          sort original.txt > sorted.txt
+          diff original.txt sorted.txt
+
   main:
-    needs: fmt
+    needs: [fmt, step-enum-sorted]
     name: ${{ matrix.target_name }} (check, clippy)
     runs-on: ${{ matrix.os }}
     strategy:

src/config.rs

@@ -53,9 +53,9 @@ pub type Commands = BTreeMap<String, String>;
 pub enum Step {
     AM,
     AppMan,
+    Aqua,
     Asdf,
     Atom,
-    Aqua,
     Audit,
     AutoCpufreq,
     Bin,
@@ -90,12 +90,13 @@ pub enum Step {
     Gcloud,
     Gem,
     Ghcup,
-    GithubCliExtensions,
     GitRepos,
+    GithubCliExtensions,
     GnomeShellExtensions,
     Go,
     Guix,
     Haxelib,
+    Helix,
     Helm,
     HomeManager,
     JetBrainsToolbox,
@@ -103,17 +104,16 @@ pub enum Step {
     Julia,
     Juliaup,
     Kakoune,
-    Helix,
     Krew,
-    Lure,
     Lensfun,
+    Lure,
     Macports,
     Mamba,
-    Miktex,
     Mas,
     Maza,
     Micro,
     MicrosoftStore,
+    Miktex,
     Mise,
     Myrepos,
     Nix,