Changed contact info for summer applications #51
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name: Check for Broken Links | |
on: [push, pull_request] | |
jobs: | |
build_and_check: | |
runs-on: ubuntu-latest | |
steps: | |
- name: Checkout repository | |
uses: actions/checkout@v3 | |
- name: Setup node version | |
uses: actions/setup-node@v3 | |
with: | |
node-version: 16 | |
- name: Setup Simple HTTP Server | |
run: | | |
nohup python -m http.server 8000 --bind 127.0.0.1 & # bind to IPv4 address | |
- name: Wait for HTTP server | |
run: | | |
for i in {1..30}; do # maximum wait time is 30 seconds | |
if curl -s http://127.0.0.1:8000 > /dev/null; then | |
echo "HTTP server is up" | |
break | |
fi | |
echo "Waiting for HTTP server" | |
sleep 1 | |
done | |
- name: Install dependencies | |
run: npm install -g broken-link-checker # Install the broken-link-checker package globally | |
- name: Execute Link Checker and Show Broken Links | |
env: | |
TEMPORARY_WEBSITE_URL: "http://127.0.0.1:8000" | |
ACTUAL_WEBSITE_URL: "https://simssa.ca" | |
run: | | |
output=$(blc $TEMPORARY_WEBSITE_URL -re --filter-level=3 | \ | |
grep -v -E '├───OK───|└───OK───' | \ | |
awk ' | |
BEGIN { | |
p=1; | |
buf="" | |
} | |
# The logic between the following two statements ensures lines started with "Getting links from:" | |
# and immediately followed by a line starting with "Finished!" and containing "0 broken" get removed | |
/^Getting links from:/ { | |
buf=$0; | |
next | |
} | |
/^Finished!.*0 broken\./ { | |
if (length(buf)>0) { | |
buf=""; | |
next | |
} | |
} | |
{ | |
if(length(buf)>0) | |
print buf; | |
if (NF > 0) # ensures only lines with non-zero fields are printed | |
print; | |
buf="" | |
} | |
# Printing an empty line after any single "Finished!" keyword to separate the outputs | |
/^Finished!/ { | |
print "" | |
} | |
' | sed "s|$TEMPORARY_WEBSITE_URL|$ACTUAL_WEBSITE_URL|g") | |
echo "$output" | |
# Fail the github actions only if there's a single HTTP 404 found | |
echo "$output" | grep -Eq 'HTTP_4[0-9]{2}' && flag=1 | |
if [ "$flag" -eq "1" ]; then | |
echo "Broken links were found, exiting with an error." | |
exit 1 | |
else | |
echo "No broken links were found (although there may be other HTTP errors - check above), exiting successfully." | |
exit 0 | |
fi |