oxidizer #67
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| name: oxidizer | |
| on: | |
| schedule: | |
| - cron: '0 0 * * *' # 北京时间早上 8 点 (UTC+8) | |
| workflow_dispatch: | |
| permissions: | |
| contents: write | |
| jobs: | |
| oxidize: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - name: Check if ready to oxidize | |
| run: | | |
| METAL="self/metal.metal" | |
| # Check if metal.metal exists and is not empty | |
| if [ ! -f "$METAL" ] || [ ! -s "$METAL" ]; then | |
| echo "metal.metal doesn't exist or is empty. Skipping oxidation." | |
| exit 0 | |
| fi | |
| # Check if first character is # | |
| FIRST_CHAR=$(head -c 1 "$METAL") | |
| if [ "$FIRST_CHAR" != "#" ]; then | |
| echo "First character is not #. Skipping oxidation." | |
| exit 0 | |
| fi | |
| echo "Ready to oxidize." | |
| - name: Oxidize self files | |
| run: | | |
| METAL="self/metal.metal" | |
| RUST="self/rust.rs" | |
| REMAINING=$(wc -l < "$METAL" | tr -d ' ') | |
| if [ "$REMAINING" -eq 0 ]; then | |
| echo "✓ Fully oxidized. Process complete." | |
| exit 0 | |
| fi | |
| # Remove last line from metal, append to rust | |
| head -n -1 "$METAL" > "$METAL.tmp" && mv "$METAL.tmp" "$METAL" | |
| echo '#' >> "$RUST" | |
| - name: Update README | |
| run: | | |
| METAL="self/metal.metal" | |
| RUST="self/rust.rs" | |
| # Calculate counts AFTER oxidation | |
| METAL_LINES=$(wc -l < "$METAL" | tr -d ' ') | |
| RUST_LINES=$(wc -l < "$RUST" | tr -d ' ') | |
| TOTAL=$((METAL_LINES + RUST_LINES)) | |
| # Handle edge case when TOTAL is 0 | |
| if [ "$TOTAL" -eq 0 ]; then | |
| echo "No lines to process" | |
| exit 0 | |
| fi | |
| PCT=$(awk "BEGIN {printf \"%.1f\", ($RUST_LINES/$TOTAL)*100}") | |
| # Update language composition bar (80 chars total) | |
| FILLED=$(awk "BEGIN {printf \"%.0f\", ($RUST_LINES/$TOTAL)*80}") | |
| EMPTY=$((80 - FILLED)) | |
| # 安全拼接进度条，避免 printf 空参数 Bug | |
| BAR="" | |
| if [ "$EMPTY" -gt 0 ]; then BAR="${BAR}$(printf '█%.0s' $(seq 1 $EMPTY))"; fi | |
| if [ "$FILLED" -gt 0 ]; then BAR="${BAR}$(printf '░%.0s' $(seq 1 $FILLED))"; fi | |
| METAL_PCT=$(awk "BEGIN {printf \"%.1f\", ($METAL_LINES/$TOTAL)*100}") | |
| RUST_PCT="${PCT}" | |
| # 精确计算左右两端字符串，并动态填充空格保证总长度为 80 | |
| LEFT_STR="Metal: ${METAL_PCT}%" | |
| RIGHT_STR="Rust: ${RUST_PCT}%" | |
| SPACES=$((80 - ${#LEFT_STR} - ${#RIGHT_STR})) | |
| LABEL_LINE=$(printf "%s%*s%s" "$LEFT_STR" "$SPACES" "" "$RIGHT_STR") | |
| # Update Status section in README using awk for precise targeting | |
| # First pass: extract date information | |
| DATES=$(awk ' | |
| /^### Status/ { in_status=1; next } | |
| /^```/ && in_status == 1 { in_status=2; next } | |
| /^```/ && in_status == 2 { in_status=0; next } | |
| in_status == 2 && /^(Deployed|Duration|Ends):/ { print; } | |
| ' README.md) | |
| # Second pass: update the status block | |
| awk -v bar="${BAR}" -v label="${LABEL_LINE}" -v dates="${DATES}" ' | |
| /^### Status/ { in_status=1; print; next } | |
| /^```/ && in_status == 1 { | |
| in_status=2 | |
| next | |
| } | |
| /^```/ && in_status == 2 { | |
| print bar | |
| print label | |
| if (dates != "") { | |
| print "" | |
| print dates | |
| } | |
| in_status=0 | |
| next | |
| } | |
| in_status == 2 { | |
| # Skip old content inside code block | |
| next | |
| } | |
| { print } | |
| ' README.md > README.md.tmp && mv README.md.tmp README.md | |
| echo "Oxidation progress: ${PCT}% (${RUST_LINES}/${TOTAL} days)" | |
| - name: Commit | |
| run: | | |
| git config user.name "oxidizer-bot[bot]" | |
| git config user.email "oxidizer-bot[bot]@users.noreply.github.com" | |
| git add self/ README.md | |
| git diff --cached --quiet && exit 0 | |
| git commit -m "oxidize: another day passes" | |
| git push |