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Merge pull request ethereum-optimism#7642 from ethereum-optimism/cl/t…
…odo-hoopty feat(ci): TODO GitHub issue checker
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Original file line number | Diff line number | Diff line change |
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#!/bin/bash | ||
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set -uo pipefail | ||
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# Flags | ||
FAIL_INVALID_FMT=false | ||
VERBOSE=false | ||
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# Github API access token (Optional - necessary for private repositories.) | ||
GH_API_TOKEN="${CI_TODO_CHECKER_PAT:-""}" | ||
AUTH="" | ||
if [[ $GH_API_TOKEN != "" ]]; then | ||
AUTH="Authorization: token $GH_API_TOKEN" | ||
fi | ||
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# Default org and repo | ||
ORG="ethereum-optimism" | ||
REPO="optimism" | ||
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# Counter for issues that were not found and issues that are still open. | ||
NOT_FOUND_COUNT=0 | ||
MISMATCH_COUNT=0 | ||
OPEN_COUNT=0 | ||
declare -a OPEN_ISSUES | ||
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# Colors | ||
RED='\033[0;31m' | ||
YELLOW='\033[1;33m' | ||
GREEN='\033[0;32m' | ||
GREY='\033[1;30m' | ||
CYAN='\033[0;36m' | ||
PURPLE='\033[0;35m' | ||
NC='\033[0m' # No Color | ||
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# Parse flags | ||
# | ||
# `--strict`: Toggle strict mode; Will fail if any TODOs are found that don't match the expected | ||
# `--verbose`: Toggle verbose mode; Will print out details about each TODO | ||
for arg in "$@"; do | ||
case $arg in | ||
--strict) | ||
FAIL_INVALID_FMT=true | ||
shift | ||
;; | ||
--verbose) | ||
VERBOSE=true | ||
shift | ||
;; | ||
esac | ||
done | ||
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# Use ripgrep to search for the pattern in all files within the repo | ||
todos=$(rg -o --with-filename -n -g '!ops/scripts/todo-checker.sh' 'TODO\(([^)]+)\): [^,;]*') | ||
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# Check each TODO comment in the repo | ||
IFS=$'\n' # Set Internal Field Separator to newline for iteration | ||
for todo in $todos; do | ||
# Extract the text inside the parenthesis | ||
FILE=$(echo $todo | awk -F':' '{print $1}') | ||
LINE_NUM=$(echo $todo | awk -F':' '{print $2}') | ||
ISSUE_REFERENCE=$(echo $todo | sed -n 's/.*TODO(\([^)]*\)).*/\1/p') | ||
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# Parse the format of the TODO comment. There are 3 supported formats: | ||
# * TODO(<issue_number>): <description> (Default org & repo: "ethereum-optimism/monorepo") | ||
# * TODO(repo#<issue_number>): <description> (Default org "ethereum-optimism") | ||
# * TODO(org/repo#<issue_number>): <description> | ||
# | ||
# Check if it's just a number | ||
if [[ $ISSUE_REFERENCE =~ ^[0-9]+$ ]]; then | ||
REPO_FULL="$ORG/$REPO" | ||
ISSUE_NUM="$ISSUE_REFERENCE" | ||
# Check for org_name/repo_name#number format | ||
elif [[ $ISSUE_REFERENCE =~ ^([^/]+)/([^#]+)#([0-9]+)$ ]]; then | ||
REPO_FULL="${BASH_REMATCH[1]}/${BASH_REMATCH[2]}" | ||
ISSUE_NUM="${BASH_REMATCH[3]}" | ||
# Check for repo_name#number format | ||
elif [[ $ISSUE_REFERENCE =~ ^([^#]+)#([0-9]+)$ ]]; then | ||
REPO_FULL="$ORG/${BASH_REMATCH[1]}" | ||
ISSUE_NUM="${BASH_REMATCH[2]}" | ||
else | ||
if $FAIL_INVALID_FMT || $VERBOSE; then | ||
echo -e "${YELLOW}[Warning]:${NC} Invalid TODO format: $todo" | ||
if $FAIL_INVALID_FMT; then | ||
exit 1 | ||
fi | ||
fi | ||
((MISMATCH_COUNT++)) | ||
continue | ||
fi | ||
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# Use GitHub API to fetch issue details | ||
GH_URL_PATH="$REPO_FULL/issues/$ISSUE_NUM" | ||
RESPONSE=$(curl -sL -H "$AUTH" --request GET "https://api.github.com/repos/$GH_URL_PATH") | ||
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# Check if issue was found | ||
if echo "$RESPONSE" | rg -q "Not Found"; then | ||
if [[ $VERBOSE ]]; then | ||
echo -e "${YELLOW}[Warning]:${NC} Issue not found: ${RED}$REPO_FULL/$ISSUE_NUM${NC}" | ||
fi | ||
((NOT_FOUND_COUNT++)) | ||
continue | ||
fi | ||
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# Check issue state | ||
STATE=$(echo "$RESPONSE" | jq -r .state) | ||
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if [[ "$STATE" == "closed" ]]; then | ||
echo -e "${RED}[Error]:${NC} Issue #$ISSUE_NUM is closed. Please remove the TODO in ${GREEN}$FILE:$LINE_NUM${NC} referencing ${YELLOW}$ISSUE_REFERENCE${NC} (${CYAN}https://github.com/$GH_URL_PATH${NC})" | ||
exit 1 | ||
fi | ||
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((OPEN_COUNT++)) | ||
TITLE=$(echo "$RESPONSE" | jq -r .title) | ||
OPEN_ISSUES+=("$REPO_FULL/issues/$ISSUE_NUM|$TITLE|$FILE:$LINE_NUM") | ||
done | ||
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# Print summary | ||
if [[ $NOT_FOUND_COUNT -gt 0 ]]; then | ||
echo -e "${YELLOW}[Warning]:${NC} ${CYAN}$NOT_FOUND_COUNT${NC} TODOs referred to issues that were not found." | ||
fi | ||
if [[ $MISMATCH_COUNT -gt 0 ]]; then | ||
echo -e "${YELLOW}[Warning]:${NC} ${CYAN}$MISMATCH_COUNT${NC} TODOs did not match the expected pattern. Run with ${RED}\`--verbose\`${NC} to show details." | ||
fi | ||
if [[ $OPEN_COUNT -gt 0 ]]; then | ||
echo -e "${GREEN}[Info]:${NC} ${CYAN}$OPEN_COUNT${NC} TODOs refer to issues that are still open." | ||
echo -e "${GREEN}[Info]:${NC} Open issue details:" | ||
printf "\n${PURPLE}%-50s${NC} ${GREY}|${NC} ${GREEN}%-55s${NC} ${GREY}|${NC} ${YELLOW}%-30s${NC}\n" "Repository & Issue" "Title" "Location" | ||
echo -e "$GREY$(printf '%0.s-' {1..51})+$(printf '%0.s-' {1..57})+$(printf '%0.s-' {1..31})$NC" | ||
for issue in "${OPEN_ISSUES[@]}"; do | ||
REPO_ISSUE="https://github.com/${issue%%|*}" # up to the first | | ||
REMAINING="${issue#*|}" # after the first | | ||
TITLE="${REMAINING%%|*}" # up to the second | | ||
LOC="${REMAINING#*|}" # after the second | | ||
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# Truncate if necessary | ||
if [ ${#REPO_ISSUE} -gt 47 ]; then | ||
REPO_ISSUE=$(printf "%.47s..." "$REPO_ISSUE") | ||
fi | ||
if [ ${#TITLE} -gt 47 ]; then | ||
TITLE=$(printf "%.52s..." "$TITLE") | ||
fi | ||
if [ ${#LOC} -gt 27 ]; then | ||
LOC=$(printf "%.24s..." "$LOC") | ||
fi | ||
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printf "${CYAN}%-50s${NC} ${GREY}|${NC} %-55s ${GREY}|${NC} ${YELLOW}%-30s${NC}\n" "$REPO_ISSUE" "$TITLE" "$LOC" | ||
done | ||
fi | ||
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echo -e "${GREEN}[Info]:${NC} Done checking issues." |
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