ci: fix publish workflow

Author: ObserverOfTime

.github/cliff.toml

@@ -4,23 +4,23 @@ body = """
 ## Core
 
 {% for commit in commits|filter(attribute="group", value = "core") %}
-  - {{ commit.message }}
+  - {{ commit.message|split(pat="\n")|first }}
 {% else %}
   N/A
 {% endfor %}
 
 ## Serialization
 
 {% for commit in commits|filter(attribute="group", value = "serialization") %}
-  - {{ commit.message }}
+  - {{ commit.message|split(pat="\n")|first }}
 {% else %}
   N/A
 {% endfor %}
 
 ## Misc
 
 {% for commit in commits|filter(attribute="group", value = "misc") %}
-  - {{ commit.message }}
+  - {{ commit.message|split(pat="\n")|first }}
 {% else %}
   N/A
 {% endfor %}

.github/workflows/publish.yml

@@ -137,15 +137,16 @@ jobs:
           fetch-depth: 0
       - name: Generate changelog
         uses: orhun/git-cliff-action@v3
+        id: cliff
         with:
           args: -v --current
           config: .github/cliff.toml
         env:
+          OUTPUT: changes.md
           GITHUB_TOKEN: ${{github.token}}
           GITHUB_REPO: ${{github.repository}}
-          OUTPUT: ${{runner.temp}}/changes.md
       - name: Create release
-        run: gh release create $GITHUB_REF_NAME -F $RUNNER_TEMP/changes.md
+        run: gh release create $GITHUB_REF_NAME -F '${{steps.cliff.outputs.changelog}}'
         env:
           GH_TOKEN: ${{github.token}}
 

.gitignore

@@ -21,6 +21,9 @@ out/
 !.idea/ktlint-plugin.xml
 !.idea/vcs.xml
 
+### git-cliff ###
+changes.md
+
 ### Vim ###
 [._]*.s[a-v][a-z]
 [._]*.sw[a-p]