calculate the output filename based on the input (#171)

* calculate the output filename based on the input

* lowercase; also use quotes

* print output filename when calculating

* reference output file name in upload step

* update pr and release workflow to use the calculated name

.github/workflows/pr.yml

@@ -1,4 +1,4 @@
-name: PR
+name: pull_request
 
 on:
  pull_request:
@@ -51,4 +51,3 @@ jobs:
  container-version: latest
  input: guide.tcg
  workflow: pr
- output: guide

.github/workflows/push.yml

@@ -1,5 +1,5 @@
 # Build and publish the container and use it to render the PDF for pushes to main.
-name: Push
+name: push
 
 on:
  push:
@@ -70,4 +70,3 @@ jobs:
  container-version: latest
  input: guide.tcg
  workflow: push
- output: guide

.github/workflows/release.yml

@@ -1,5 +1,5 @@
 # Build, publish, and tag the container and use it to render the PDF for releases.
-name: build and publish
+name: release
 
 on:
  release:
@@ -70,4 +70,3 @@ jobs:
  container-version: latest
  input: guide.tcg
  workflow: release
- output: guide

.github/workflows/render.yml

@@ -1,7 +1,7 @@
 # Reusable workflow to render the spec for a variety of purposes.
 # https://docs.github.com/en/actions/using-workflows/reusing-workflows
 
-name: Render Markdown
+name: render
 
 on:
  workflow_call:
@@ -23,10 +23,6 @@ on:
  description: the workflow to run ('pr', 'push', 'release')
  required: true
  type: string
- output:
- description: the base name for output files
- required: true
- type: string
 
 jobs:
  render:
@@ -35,6 +31,15 @@ jobs:
  image: ${{ inputs.container }}:${{ inputs.container-version }}
  name: Render
  steps:
+ # Use the input file name (no extension) as the base filename for the output
+ - name: Calculate output file name
+ id: gen_output_name
+ run: |
+ filename=$(basename ${{ inputs.input }})
+ filename="${filename%.*}"
+ echo OUTPUT_FILENAME="${filename}" >> "$GITHUB_OUTPUT"
+ echo output filename: ${filename}
+
  - name: Checkout
  uses: actions/checkout@v3
  with:
@@ -67,7 +72,7 @@ jobs:
  uses: ./.github/actions/render
  with:
  input-md: ${{ inputs.input }}
- output-basename: ${{ inputs.output }}
+ output-basename: ${{ steps.gen_output_name.outputs.OUTPUT_FILENAME }}
  pdf: true
  diffbase: "${{ github.event.pull_request.base.sha }}"
  pr-number: "${{ github.event.number }}"
@@ -78,7 +83,7 @@ jobs:
  uses: ./.github/actions/render
  with:
  input-md: ${{ inputs.input }}
- output-basename: ${{ inputs.output }}
+ output-basename: ${{ steps.gen_output_name.outputs.OUTPUT_FILENAME }}
  pdf: true
 
  # Upload the PDF to the release in 'release' mode
@@ -87,7 +92,7 @@ jobs:
  uses: svenstaro/upload-release-action@v2
  with:
  repo_token: ${{ secrets.GITHUB_TOKEN }}
- file: ${{ inputs.output }}.*.pdf
+ file: ${{ steps.gen_output_name.outputs.OUTPUT_FILENAME }}.*.pdf
  tag: ${{ github.ref }}
  overwrite: true
  file_glob: true
@@ -97,12 +102,12 @@ jobs:
  with:
  name: PDF
  path: |
- ${{ inputs.output }}.*.pdf
+ ${{ steps.gen_output_name.outputs.OUTPUT_FILENAME }}.*.pdf
  if: always()
  - name: Upload logs
  uses: actions/upload-artifact@master
  with:
  name: Logs
  path: |
- ${{ inputs.output }}.*.log
+ ${{ steps.gen_output_name.outputs.OUTPUT_FILENAME }}.*.log
  if: always()