| package monit | |
| type Monit struct { | |
| Monit struct { | |
| Platform struct { | |
| CPU string `json:"cpu"` | |
| Machine string `json:"machine"` | |
| Memory string `json:"memory"` | |
| Name string `json:"name"` | |
| Release string `json:"release"` |
| input { | |
| http_poller { | |
| urls => { | |
| node => { | |
| method => get | |
| url => "http://localhost:9200/_cluster/health" | |
| headers => { | |
| Accept => "application/json" | |
| } | |
| } |
| # https://docs.docker.com/engine/userguide/eng-image/multistage-build/ | |
| # The following example shows a way to bundle a node package & serve it using Nginx, | |
| # while keeping the image size small & the image build time shorter, using | |
| # the Multi-Stage Builds | |
| ########### Stage 0 | |
| # the node 8 alpine image is ~63MB, while the node image is around ~670MB | |
| # the alpine image is resource efficient, smaller in bundle size | |
| # saves downloading time & precious bandwidth | |
| FROM node:8.0.0-alpine |
| # source: http://st-on-it.blogspot.com/2010/01/how-to-move-folders-between-git.html | |
| # First of all you need to have a clean clone of the source repository so we didn't screw the things up. | |
| git clone git://server.com/my-repo1.git | |
| # After that you need to do some preparations on the source repository, nuking all the entries except the folder you need to move. Use the following command | |
| git filter-branch --subdirectory-filter your_dir -- -- all | |
| # This will nuke all the other entries and their history, creating a clean git repository that contains only data and history from the directory you need. If you need to move several folders, you have to collect them in a single directory using the git mv command. |
| install_selenium_server_standalone() { | |
| local desired_version=${1:-latest} | |
| # Create our shell user | |
| init_shell_user "selenium" "*" | |
| local selenium_download_site="http://selenium-release.storage.googleapis.com" | |
| local selenium_releases=$(curl --silent --show-error "$selenium_download_site" | grep --only-matching --perl-regexp '[0-9\.-\w]+?/selenium-server-standalone.*?\.jar' | sort --reverse) | |
| if [ "$desired_version" == "latest" ]; then |
| import java.time.*; | |
| import java.time.format.DateTimeFormatter; | |
| import java.time.format.FormatStyle; | |
| import java.time.temporal.ChronoUnit; | |
| import java.time.temporal.TemporalAdjusters; | |
| import java.util.*; | |
| import static java.time.temporal.TemporalAdjusters.*; | |
| public class Java8DateTimeExamples { |
Give API Gateway permissions to write to CloudWatch logs
Solves the CloudFormation error that yields the message:
CloudWatch Logs role ARN must be set in account settings to enable logging (Service: AmazonApiGateway; Status Code: 400; Error Code: BadRequestException; Request ID: ...)
NOTE: This is a one time process. As long as you have this enabled once in a region, you can
Scenario: you have both OpenSSL 1.0 and 1.1 installed (using Brew) in your OSX system and you want to switch the current active version without removing other versions that already installed. Here is how to do it.
$ ls -al /usr/local/Cellar/openssl*
/usr/local/Cellar/openssl:
| #!/bin/bash | |
| while :; do | |
| verf=$(cat /dev/urandom | tr -dc '0-9' | fold -w 8 | head -n 1) | |
| pin=$(cat /dev/urandom | tr -dc '0-9' | fold -w 5 | head -n 1) | |
| ip=$(printf "%d.%d.%d.%d\n" "$((RANDOM % 256))" "$((RANDOM % 256))" "$((RANDOM % 256))" "$((RANDOM % 256))") | |
We need to generate a unique SSH key for our second GitHub account.
ssh-keygen -t rsa -C "your-email-address"
Be careful that you don't over-write your existing key for your personal account. Instead, when prompted, save the file as id_rsa_COMPANY. In my case, I've saved the file to ~/.ssh/id_rsa_work.