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Shell script to trigger AEM6 BlobGC via curl and JMX
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| #!/bin/bash | |
| # Bash script to trigger AEM Blob GC on localhost using curl via JMX | |
| # Author : Jayan Kandathil (Adobe Managed Services) | |
| # Version : 0.3 | |
| # Version Notes: | |
| # 0.1 - Initial version | |
| # 0.2 - autodetect environment and adjust port accordingly; handle and report errors appropriately | |
| # 0.3 - update for AEM 6.2 | |
| # 0.3.1 - update for AEM 6.1 SP2 | |
| # 0.4.0 - update for AEM 6.3 | |
| # | |
| # Last updated : May 22, 2017 | |
| # Last updated by: J. Casalino (Adobe Managed Services) | |
| # Instructions : Copy to CQ/AEM Linux instance's /tmp folder, make necessary changes, enable the execute bit and run. | |
| # Example CRON statement to run nightly at 11pm: 0 23 * * * /tmp/cq_trigger_blobgc.sh | |
| # Suggest you run Blob Garbage Collection only after an Online/Offline Revision Collection has completed. | |
| # Echo on (for debugging purposes) | |
| # set -x verbose | |
| # Turn on error validation | |
| set -o errexit | |
| # TCP port CQ listens on | |
| PORT="" | |
| # CQ Admin user ID | |
| CQ_USER=admin | |
| DATE_TIME=$(date "+%Y.%m.%d-%H.%M.%S") | |
| # rsync log file | |
| LOG_FILE=/tmp/cq_trigger_blobgc.log | |
| # ------------------------------------------------ | |
| # Do not configure below this point | |
| # ------------------------------------------------ | |
| # Log timestamp | |
| date | tee -a $LOG_FILE | |
| # Check to see if pass is installed and executable | |
| hash pass 2>/dev/null || { echo "I can't find the pass executable to grab the CQ Admin password. Please install it and save a CQ_Admin password then try again." | tee -a $LOG_FILE; exit 1; } | |
| # Acquire CQ_Admin user password from pass vault | |
| CQ_USER_PASSWORD=$(pass CQ_Admin) # Caleb Pryor is a rockstar for making pass go | |
| # Detect if we're running on an author or publisher | |
| echo "$HOSTNAME" | |
| case "$HOSTNAME" in | |
| (*author*) | |
| echo "We're running on an author." | tee -a $LOG_FILE | |
| PORT=4502 | |
| ;; | |
| (*publish*) | |
| echo "We're running on a publisher." | tee -a $LOG_FILE | |
| PORT=4503 | |
| ;; | |
| (*) | |
| echo "I can't tell if I'm running on an author or publisher based on HOSTNAME. Aborting." | tee -a $LOG_FILE | |
| exit 1 | |
| ;; | |
| esac | |
| # Check to see if we're running CRX2 or CRX3 | |
| OAK_VERSION=$(curl -s http://localhost:$PORT/crx/explorer/index.jsp | grep -i 'Content Repository Extreme' | awk '{print $7}' | awk 'NR==2' | cut -d'<' -f1) # Josh Hamer is a rockstar for this code | |
| case $OAK_VERSION in | |
| (1.0.*) | |
| echo "We're running Oak $OAK_VERSION on AEM 6.0" | tee -a $LOG_FILE | |
| AEMVER=60 | |
| ;; | |
| (1.2.*) | |
| echo "We're running Oak $OAK_VERSION on AEM 6.1" | tee -a $LOG_FILE | |
| AEMVER=61 | |
| ;; | |
| (1.4.*) | |
| echo "We're running Oak $OAK_VERSION on AEM 6.2" | tee -a $LOG_FILE | |
| AEMVER=62 | |
| ;; | |
| (1.6.*) | |
| echo "We're running Oak $OAK_VERSION on AEM 6.3" | tee -a $LOG_FILE | |
| AEMVER=63 | |
| ;; | |
| (2.*.*) | |
| echo "We're running CRX2. This script only works on Oak CRX3 repositories. Aborting." | tee -a $LOG_FILE | |
| exit 1 | |
| ;; | |
| (*) | |
| echo "I can't tell if you're running CRX2, Oak, or an AEM version I don't understand yet. Aborting." | tee -a $LOG_FILE | |
| exit 1 | |
| ;; | |
| esac | |
| # Initiate Blob GC using curl | |
| #echo $CQ_USER | |
| #echo $CQ_USER_PASSWORD | |
| HTTPRESULTCODE=-1 | |
| echo "Attempting Known BlobGCs..." | tee -a $LOG_FILE | |
| case $AEMVER in | |
| (60) | |
| echo "Attempting AEM 6.0 SP2 Command..." # uses -d command to add required header and uses ID=4 | |
| HTTPRESULTCODE=$(curl -s -o /dev/null -u "$CQ_USER":"$CQ_USER_PASSWORD" -w "%{http_code}" -d X-Requested-With=XMLHttpRequest -X POST "http://localhost:$PORT/system/console/jmx/org.apache.jackrabbit.oak%3Aid%3D4%2Cname%3D%22Segment+node+store+blob+garbage+collection%22%2Ctype%3D%22BlobGarbageCollection%22/op/startBlobGC/") | |
| case "$HTTPRESULTCODE" in | |
| (200) | |
| echo "BlobGC Successfully Triggered." | tee -a $LOG_FILE | |
| ;; | |
| (40*) | |
| echo "That didn't work. HTTP $HTTPRESULTCODE received; trying another method." | tee -a $LOG_FILE | |
| HTTPRESULTCODE=-1 | |
| ;; | |
| (50*) | |
| echo "Server error. Result code $HTTPRESULTCODE received; fix the server then try again." | tee -a $LOG_FILE | |
| exit 1 | |
| ;; | |
| (*) | |
| echo "$HTTPRESULTCODE received; I have no idea how I got here. Aborting." | tee -a $LOG_FILE | |
| exit 1 | |
| ;; | |
| esac | |
| if [ "$HTTPRESULTCODE" -ne 200 ] | |
| then | |
| echo "Attempting AEM 6.0 SP1 Command..." # removes -d command required by SP2 and uses ID=2 | |
| HTTPRESULTCODE=$(curl -s -o /dev/null -u "$CQ_USER":"$CQ_USER_PASSWORD" -w "%{http_code}" -X POST "http://localhost:$PORT/system/console/jmx/org.apache.jackrabbit.oak%3Aid%3D2%2Cname%3D%22Segment+node+store+blob+garbage+collection%22%2Ctype%3D%22BlobGarbageCollection%22/op/startBlobGC/") | |
| case "$HTTPRESULTCODE" in | |
| (200) | |
| echo "BlobGC Successfully Triggered." | tee -a $LOG_FILE | |
| ;; | |
| (40*) | |
| echo "That didn't work. HTTP $HTTPRESULTCODE received; trying another method." | tee -a $LOG_FILE | |
| HTTPRESULTCODE=-1 | |
| ;; | |
| (50*) | |
| echo "Server error. Result code $HTTPRESULTCODE received; fix the server then try again." | tee -a $LOG_FILE | |
| exit 1 | |
| ;; | |
| (*) | |
| echo "$HTTPRESULTCODE received; I have no idea how I got here. Aborting." | tee -a $LOG_FILE | |
| exit 1 | |
| ;; | |
| esac | |
| fi | |
| if [ "$HTTPRESULTCODE" -ne 200 ] | |
| then | |
| echo "Sorry bub, none of the commands I know for AEM 6.0 worked." | tee -a $LOG_FILE | |
| exit 1 | |
| else | |
| echo "Success." | tee -a $LOG_FILE | |
| fi | |
| ;; | |
| (61) | |
| echo "Attempting AEM 6.1 SP0 Command..." # 6.1 expects a boolean parameter in the invoke POST, so we add --data to pass in a value in addition to 6.0 SP2 -d header statement. ID changes to ID=5 | |
| HTTPRESULTCODE=$(curl -s -o /dev/null -u "$CQ_USER":"$CQ_USER_PASSWORD" -w "%{http_code}" --data "markOnly=false" -d X-Requested-With=XMLHttpRequest -X POST "http://localhost:$PORT/system/console/jmx/org.apache.jackrabbit.oak%3Aid%3D5%2Cname%3D%22Segment+node+store+blob+garbage+collection%22%2Ctype%3D%22BlobGarbageCollection%22/op/startBlobGC/boolean") | |
| case "$HTTPRESULTCODE" in | |
| (200) | |
| echo "BlobGC Successfully Triggered." | tee -a $LOG_FILE | |
| ;; | |
| (40*) | |
| echo "That didn't work. HTTP $HTTPRESULTCODE received." | tee -a $LOG_FILE | |
| HTTPRESULTCODE=-1 | |
| ;; | |
| (50*) | |
| echo "Server error. Result code $HTTPRESULTCODE received; fix the server then try again." | tee -a $LOG_FILE | |
| exit 1 | |
| ;; | |
| (*) | |
| echo "$HTTPRESULTCODE received; I have no idea how I got here. Aborting." | tee -a $LOG_FILE | |
| exit 1 | |
| ;; | |
| esac | |
| if [ "$HTTPRESULTCODE" -ne 200 ] | |
| then | |
| echo "Attempting AEM 6.1 SP2 Command..." # adds -d command required by SP2 | |
| HTTPRESULTCODE=$(curl -s -o /dev/null -u "$CQ_USER":"$CQ_USER_PASSWORD" -w "%{http_code}" --data "markOnly=false" -d X-Requested-With=XMLHttpRequest -X POST "http://localhost:$PORT/system/console/jmx/org.apache.jackrabbit.oak%3Aid%3D6%2Cname%3D%22Segment+node+store+blob+garbage+collection%22%2Ctype%3D%22BlobGarbageCollection%22/op/startBlobGC/boolean") | |
| case "$HTTPRESULTCODE" in | |
| (200) | |
| echo "BlobGC Successfully Triggered." | tee -a $LOG_FILE | |
| ;; | |
| (40*) | |
| echo "That didn't work. HTTP $HTTPRESULTCODE received; trying another method." | tee -a $LOG_FILE | |
| HTTPRESULTCODE=-1 | |
| ;; | |
| (50*) | |
| echo "Server error. Result code $HTTPRESULTCODE received; fix the server then try again." | tee -a $LOG_FILE | |
| exit 1 | |
| ;; | |
| (*) | |
| echo "$HTTPRESULTCODE received; I have no idea how I got here. Aborting." | tee -a $LOG_FILE | |
| exit 1 | |
| ;; | |
| esac | |
| fi | |
| if [ "$HTTPRESULTCODE" -ne 200 ] | |
| then | |
| echo "Sorry bub, none of the commands I know for AEM 6.1 worked." | tee -a $LOG_FILE | |
| exit 1 | |
| else | |
| echo "Success." | tee -a $LOG_FILE | |
| fi | |
| ;; | |
| (62) | |
| echo "Attempting AEM 6.2 SP0 Command..." # 6.2 expects a boolean parameter in the invoke POST, so we add --data to pass in a value in addition to 6.0 SP2 -d header statement. ID changes to ID=5 | |
| HTTPRESULTCODE=$(curl -s -o /dev/null -u "$CQ_USER":"$CQ_USER_PASSWORD" -w "%{http_code}" --data "markOnly=false" -d X-Requested-With=XMLHttpRequest -X POST "http://localhost:$PORT/system/console/jmx/org.apache.jackrabbit.oak%3Aname%3DSegment+node+store+blob+garbage+collection%2Ctype%3DBlobGarbageCollection/op/startBlobGC/boolean") | |
| case "$HTTPRESULTCODE" in | |
| (200) | |
| echo "BlobGC Successfully Triggered." | tee -a $LOG_FILE | |
| ;; | |
| (40*) | |
| echo "That didn't work. HTTP $HTTPRESULTCODE received." | tee -a $LOG_FILE | |
| HTTPRESULTCODE=-1 | |
| ;; | |
| (50*) | |
| echo "Server error. Result code $HTTPRESULTCODE received; fix the server then try again." | tee -a $LOG_FILE | |
| exit 1 | |
| ;; | |
| (*) | |
| echo "$HTTPRESULTCODE received; I have no idea how I got here. Aborting." | tee -a $LOG_FILE | |
| exit 1 | |
| ;; | |
| esac | |
| if [ "$HTTPRESULTCODE" -ne 200 ] | |
| then | |
| echo "Sorry bub, none of the commands I know for AEM 6.2 worked." | tee -a $LOG_FILE | |
| exit 1 | |
| else | |
| echo "Success." | tee -a $LOG_FILE | |
| fi | |
| ;; | |
| (63) | |
| echo "Attempting AEM 6.3 SP0 Command..." # 6.3 expects two boolean parameters in the invoke POST, so we add --data to pass in required values in addition -d header statement. | |
| HTTPRESULTCODE=$(curl -s -o /dev/null -u "$CQ_USER":"$CQ_USER_PASSWORD" -w "%{http_code}" --data "markOnly=false&forceBlobIdRetrieve=false" -d X-Requested-With=XMLHttpRequest -X POST "http://localhost:$PORT/system/console/jmx/org.apache.jackrabbit.oak%3Aname%3DSegment+node+store+blob+garbage+collection%2Ctype%3DBlobGarbageCollection/op/startBlobGC/boolean%2Cboolean") | |
| case "$HTTPRESULTCODE" in | |
| (200) | |
| echo "BlobGC Successfully Triggered." | tee -a $LOG_FILE | |
| ;; | |
| (40*) | |
| echo "That didn't work. HTTP $HTTPRESULTCODE received." | tee -a $LOG_FILE | |
| HTTPRESULTCODE=-1 | |
| ;; | |
| (50*) | |
| echo "Server error. Result code $HTTPRESULTCODE received; fix the server then try again." | tee -a $LOG_FILE | |
| exit 1 | |
| ;; | |
| (*) | |
| echo "$HTTPRESULTCODE received; I have no idea how I got here. Aborting." | tee -a $LOG_FILE | |
| exit 1 | |
| ;; | |
| esac | |
| if [ "$HTTPRESULTCODE" -ne 200 ] | |
| then | |
| echo "Sorry bub, none of the commands I know for AEM 6.3 worked." | tee -a $LOG_FILE | |
| exit 1 | |
| else | |
| echo "Success." | tee -a $LOG_FILE | |
| fi | |
| ;; | |
| (*) | |
| echo "I have no idea how I got here. Aborting." | tee -a $LOG_FILE | |
| exit 1 | |
| ;; | |
| esac |
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