ci(deploy): base64-encoded SSH key fallback + ssh-keygen sanity check
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Fixes 'error in libcrypto' when SSH_PRIVATE_KEY secret mangles newlines.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
This commit is contained in:
pkirillw
2026-06-18 00:21:09 +03:00
parent a323550fdb
commit 71554483ef

View File

@@ -13,11 +13,23 @@ jobs:
- name: Setup SSH
env:
SSH_KEY: ${{ secrets.SSH_PRIVATE_KEY }}
SSH_KEY_B64: ${{ secrets.SSH_PRIVATE_KEY_B64 }}
run: |
mkdir -p ~/.ssh
echo "$SSH_KEY" | sed 's/^[[:space:]]*//' > ~/.ssh/id_rsa
if [ -n "$SSH_KEY_B64" ]; then
echo "Using base64-encoded key"
echo "$SSH_KEY_B64" | base64 -d > ~/.ssh/id_rsa
else
echo "Using raw key, fixing newlines"
printf '%s' "$SSH_KEY" | sed 's/\\n/\n/g' > ~/.ssh/id_rsa
fi
chmod 600 ~/.ssh/id_rsa
ssh-keyscan -p ${{ vars.SERVER_PORT }} ${{ vars.SERVER_HOST }} >> ~/.ssh/known_hosts
# Sanity check — fail fast with a readable message if key is broken
ssh-keygen -y -f ~/.ssh/id_rsa > /dev/null || {
echo "::error::SSH key is invalid (libcrypto parse error). Use SSH_PRIVATE_KEY_B64 instead: base64 the file and put the result in the secret."
exit 1
}
ssh-keyscan -p ${{ vars.SERVER_PORT }} ${{ vars.SERVER_HOST }} >> ~/.ssh/known_hosts 2>/dev/null
- name: Clone or pull on server
run: |
@@ -36,18 +48,16 @@ jobs:
WEB_APP_URL: ${{ vars.WEB_APP_URL }}
DEBUG_CHAT_ID: ${{ vars.DEBUG_CHAT_ID }}
SELFTEST_CHAT_ID: ${{ vars.SELFTEST_CHAT_ID }}
APP_ENV: prod
APP_DEBUG: 'false'
run: |
ssh -i ~/.ssh/id_rsa -p ${{ vars.SERVER_PORT }} ${{ vars.SERVER_USER }}@${{ vars.SERVER_HOST }} "cat > /home/pkirillw/dockered-services/max-bot-test/.env << 'ENVEOF'
ssh -i ~/.ssh/id_rsa -p ${{ vars.SERVER_PORT }} ${{ vars.SERVER_USER }}@${{ vars.SERVER_HOST }} "cat > /home/pkirillw/dockered-services/max-bot-test/.env <<'ENVEOF'
BOT_TOKEN=$BOT_TOKEN
MAX_BOT_API_SECRET=$MAX_BOT_API_SECRET
WEBHOOK_URL=$WEBHOOK_URL
WEB_APP_URL=$WEB_APP_URL
DEBUG_CHAT_ID=$DEBUG_CHAT_ID
SELFTEST_CHAT_ID=$SELFTEST_CHAT_ID
APP_ENV=$APP_ENV
APP_DEBUG=$APP_DEBUG
APP_ENV=prod
APP_DEBUG=false
ENVEOF"
- name: Build and restart
@@ -60,4 +70,4 @@ jobs:
- name: Health check
run: |
ssh -i ~/.ssh/id_rsa -p ${{ vars.SERVER_PORT }} ${{ vars.SERVER_USER }}@${{ vars.SERVER_HOST }} "
sleep 5 && docker compose -f /home/pkirillw/dockered-services/max-bot-test/docker-compose.yml ps"
sleep 5 && cd /home/pkirillw/dockered-services/max-bot-test && docker compose ps"