ci: rfc: Build RFCs

Author: pdxjohnny

.github/workflows/rfc.yml

@@ -0,0 +1,101 @@
+name: RFCs
+
+on:
+  push:
+    paths:
+      - 'docs/rfc/**'
+      - '.github/workflows/'
+
+jobs:
+  htmlize:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        python-version: [3.7]
+
+    steps:
+    - uses: actions/checkout@v2
+    - name: Checkout full upstream repo
+      run: |
+        git remote set-url origin https://github.com/intel/dffml
+        git fetch --prune --unshallow
+        git fetch --depth=1 origin +refs/tags/*:refs/tags/*
+        git config --global user.email "[email protected]"
+        git config --global user.name "DFFML CI/CD"
+    - name: Set up Python ${{ matrix.python-version }}
+      uses: actions/setup-python@v2
+      with:
+        python-version: ${{ matrix.python-version }}
+    - name: Get pip cache
+      id: pip-cache
+      run: |
+        python -c "from pip._internal.locations import USER_CACHE_DIR; print('::set-output name=dir::' + USER_CACHE_DIR)"
+    - name: pip cache
+      uses: actions/cache@v1
+      with:
+        path: ${{ steps.pip-cache.outputs.dir }}
+        key: ${{ runner.os }}-pip-${{ hashFiles('**/setup.py') }}
+        restore-keys: |
+          ${{ runner.os }}-pip-
+    - name: Install dependencies
+      run: |
+        set -x
+        python -m pip install -U setuptools pip wheel
+        python -m pip install "https://github.com/ietf-tools/rfc2html/archive/refs/heads/main.zip#egg=rfc2html"
+    - name: Make HTML RFCs
+      shell: python -u {0}
+      run: |
+        import rfc2html
+
+        for path in pathlib.Path("docs", "rfc").glob("*.txt"):
+            print("Writing", path)
+            path.with_suffix(".html").write_text(
+                rfc2html.markup(path.read_text())
+            )
+    - name: Copy git repo
+      env:
+        SSH_DFFML_GH_PAGES: ${{ secrets.SSH_DFFML_GH_PAGES }}
+      run: |
+        set -x
+
+        TEMP_DIRS=()
+
+        function cleanup_temp_dirs() {
+          if [ "x${NO_RM_TEMP}" != "x" ]; then
+            return
+          fi
+          for temp_dir in ${TEMP_DIRS[@]}; do
+            rm -rf "${temp_dir}"
+          done
+        }
+
+        # Clean up temporary directories on exit
+        trap cleanup_temp_dirs EXIT
+
+        release_docs="$(mktemp -d)"
+        TEMP_DIRS+=("${release_docs}")
+
+        git clone https://github.com/intel/dffml -b gh-pages \
+            "${release_docs}/gh-pages-branch"
+   
+        rm -rf "${release_docs}/gh-pages-branch/rfcs"
+        cp -r docs/rfcs "${release_docs}/gh-pages-branch"
+
+        cd "${release_docs}/gh-pages-branch"
+
+        git config user.name 'Alice'
+        git config user.email '[email protected]'
+
+        git add -A
+        git commit -sam "docs: rfc: $(date)"
+
+        ssh_key_dir="$(mktemp -d)"
+        TEMP_DIRS+=("${ssh_key_dir}")
+        mkdir -p ~/.ssh
+        chmod 700 ~/.ssh
+        python -c "import pathlib, base64, os; keyfile = pathlib.Path(\"${ssh_key_dir}/github\").absolute(); keyfile.write_bytes(b''); keyfile.chmod(0o600); keyfile.write_bytes(base64.b32decode(os.environ['SSH_DFFML_GH_PAGES']))"
+        ssh-keygen -y -f "${ssh_key_dir}/github" > "${ssh_key_dir}/github.pub"
+        export GIT_SSH_COMMAND="${GIT_SSH_COMMAND} -o IdentityFile=${ssh_key_dir}/github"
+
+        git remote set-url origin [email protected]:intel/dffml
+        git push -f