actions/fluxcd-flux2
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Added retry logic to install.sh

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What Changed:
- Downloads now retry up to 5 times with 5-second delays between attempts
- Applied to both the Flux binary and checksums file downloads
- Clear feedback on retry attempts and failures

Why This Matters
- Improves Reliability: Network hiccups, rate limiting, or temporary outages no longer cause immediate failures. The action automatically recovers from transient issues.

Signed-off-by: ivan-munteanu <148127170+ivan-munteanu@users.noreply.github.com>
This commit is contained in:
ivan-munteanu 2025-12-11 12:30:30 -05:00
parent 94e9af6b2a
commit 580ef30c8f
1 changed files with 31 additions and 3 deletions
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32
action/action.yml
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@ -77,8 +77,36 @@ runs:
FLUX_DOWNLOAD_URL="https://github.com/fluxcd/flux2/releases/download/v${VERSION}/" FLUX_DOWNLOAD_URL="https://github.com/fluxcd/flux2/releases/download/v${VERSION}/"
curl -fsSL -o "$DL_DIR/$FLUX_TARGET_FILE" "$FLUX_DOWNLOAD_URL/$FLUX_TARGET_FILE" MAX_RETRIES=5
curl -fsSL -o "$DL_DIR/$FLUX_CHECKSUMS_FILE" "$FLUX_DOWNLOAD_URL/$FLUX_CHECKSUMS_FILE" RETRY_DELAY=5
for i in $(seq 1 $MAX_RETRIES); do
echo "Downloading flux binary (attempt $i/$MAX_RETRIES)"
if curl -fsSL -o "$DL_DIR/$FLUX_TARGET_FILE" "$FLUX_DOWNLOAD_URL/$FLUX_TARGET_FILE"; then
break
fi
if [ $i -lt $MAX_RETRIES ]; then
echo "Download failed, retrying in ${RETRY_DELAY} seconds..."
sleep $RETRY_DELAY
else
echo "Failed to download flux binary after $MAX_RETRIES attempts"
exit 1
fi
done
for i in $(seq 1 $MAX_RETRIES); do
echo "Downloading checksums file (attempt $i/$MAX_RETRIES)"
if curl -fsSL -o "$DL_DIR/$FLUX_CHECKSUMS_FILE" "$FLUX_DOWNLOAD_URL/$FLUX_CHECKSUMS_FILE"; then
break
fi
if [ $i -lt $MAX_RETRIES ]; then
echo "Download failed, retrying in ${RETRY_DELAY} seconds..."
sleep $RETRY_DELAY
else
echo "Failed to download checksums file after $MAX_RETRIES attempts"
exit 1
fi
done
echo "Verifying checksum" echo "Verifying checksum"
sum="" sum=""