ci: 简化lint环境的安装

使用latexindent不必安装texlive。
同时分离lint与test的workflow。

.github/workflows/lint.yml

@@ -0,0 +1,31 @@
+name: Lint
+on:
+  pull_request:
+    branches: main
+
+jobs:
+  lint:
+    name: Lint code
+    runs-on: ubuntu-18.04
+    env:
+      cache-version: v20210203.1
+    steps:
+      - name: Checkout
+        uses: actions/[email protected]
+      - name: Cache
+        id: cache
+        uses: actions/[email protected]
+        with:
+          path: |
+            latexindent
+            /opt/hostedtoolcache/perl
+          key: lint-${{ runner.os }}-${{ env.cache-version }}
+      - name: Install latexindent
+        if: steps.cache.outputs.cache-hit != 'true'
+        run: source ci/latexindent-install.sh
+      - name: Setup Perl environment (for cpanm)
+        uses: shogo82148/[email protected]
+      - name: Install Perl dependencies
+        run: source ci/latexindent-deps-install.sh
+      - name: Check format
+        run: source ci/latexindent.sh

.github/workflows/ci.yml → .github/workflows/test.yml

@@ -1,57 +1,11 @@
-name: CI
+name: Test
 on:
   push:
     branches: main
   pull_request:
     branches: main
 
 jobs:
-  lint:
-    name: Lint
-    runs-on: ubuntu-18.04
-    if: "!contains(github.event.head_commit.message, '[skip ci]')"
-    env:
-      cache-version: v20210203.1
-    steps:
-      - name: Checkout
-        uses: actions/[email protected]
-      - name: Set up PATH
-        run: echo "/tmp/texlive/bin/x86_64-linux" >> $GITHUB_PATH
-      - name: Cache
-        id: cache
-        uses: actions/[email protected]
-        with:
-          path: |
-            /tmp/texlive
-            /opt/hostedtoolcache/perl
-          key: ${{ runner.os }}-texlive-${{ hashFiles('.github/workflows/perl-modules') }}-${{ env.cache-version }}
-      - name: Download install-tl.zip
-        if: steps.cache.outputs.cache-hit != 'true'
-        run: |
-          curl -sOL http://mirror.ctan.org/systems/texlive/tlnet/install-tl.zip
-          unzip -q install-tl.zip
-          mv install-tl-2* install-tl-dir
-      - name: Run install-tl
-        if: steps.cache.outputs.cache-hit != 'true'
-        run: install-tl-dir/install-tl --profile .github/workflows/texlive-linux.profile
-      - name: Run tlmgr install
-        if: steps.cache.outputs.cache-hit != 'true'
-        run: |
-          tlmgr update --self
-          tlmgr install latex-bin latexindent
-      - name: Setup Perl environment
-        uses: shogo82148/[email protected]
-      - name: Install some other perl dependencies
-        run: cpanm $(cat .github/workflows/perl-modules)
-      - name: Check format
-        run: |
-          set -e
-          for f in $(find -name '*.tex' \
-                          -or -name '*.cls' \
-                          -or -name '*.bib'); do
-            latexindent -l "$f" | diff "$f" -
-          done
-
   # CTAN没有一个提供像npm那样的依赖管理机制，
   # 个人觉得这样宽松的依赖下进行l3build严格的对比机制不是太合理的
   # 也许前一天能通过的测试，第二天由于依赖的包更新就无法通过了

ci/latexindent-deps-install.sh

@@ -0,0 +1,5 @@
+#!/usr/bin/env sh
+
+set -ev
+
+echo Y | latexindent/latexindent-module-installer.pl

ci/latexindent-install.sh

@@ -0,0 +1,6 @@
+#!/usr/bin/env sh
+
+set -ev
+
+curl -sOL http://mirrors.ctan.org/support/latexindent.zip
+unzip -q latexindent.zip

ci/latexindent.sh

@@ -0,0 +1,11 @@
+#!/usr/bin/env sh
+
+set -ev
+
+for f in $(find \
+  -path ./latexindent -prune -false \
+  -or -name '*.tex' \
+  -or -name '*.cls' \
+  -or -name '*.bib'); do
+  latexindent/latexindent.pl -l "$f" | diff "$f" -
+done