From d975c4529212a08c5f8cebe7f701a42f3313ba0f Mon Sep 17 00:00:00 2001 From: aliaksei-kudravets <> Date: Tue, 8 Jun 2021 15:18:32 +0200 Subject: [PATCH] simple app --- app.js | 25 +++ appspec.yml | 18 ++ package-lock.json | 387 +++++++++++++++++++++++++++++++++++ package.json | 8 + scripts/application_start.sh | 18 ++ scripts/application_stop.sh | 2 + scripts/before_install.sh | 15 ++ 7 files changed, 473 insertions(+) create mode 100644 app.js create mode 100644 appspec.yml create mode 100644 package-lock.json create mode 100644 package.json create mode 100644 scripts/application_start.sh create mode 100644 scripts/application_stop.sh create mode 100644 scripts/before_install.sh diff --git a/app.js b/app.js new file mode 100644 index 0000000..78c0ffc --- /dev/null +++ b/app.js @@ -0,0 +1,25 @@ +const express = require('express'); +const app = express(); +const port = 3000; + +app.get('/', (req, res) => { + res.send('
Version 1.0.0
') +}) + + +app.get('/products', (req, res) =>{ + res.send([ + { + productId: '1', + price: 100 + }, + { + productId: '2', + price: 200 + } + ]) +}) + +app.listen(port, ()=>{ + console.log('Demmo app is up and listening to port: ${port}'); +}) \ No newline at end of file diff --git a/appspec.yml b/appspec.yml new file mode 100644 index 0000000..c177bde --- /dev/null +++ b/appspec.yml @@ -0,0 +1,18 @@ +version : 0.0 +os: linux +files: + - source: / + destination: /home/test-hook/test-app +hooks: + ApplicationStop: + - location: scripts/application_stop.sh + timeout: 300 + runas: test-hook + BeforeInstall: + - location: scripts/before_install.sh + timeout: 300 + runas: test-hook + ApplicationStart: + - location: scripts/application_start.sh + timeout: 300 + runas: test-hook \ No newline at end of file diff --git a/package-lock.json b/package-lock.json new file mode 100644 index 0000000..b7fcba3 --- /dev/null +++ b/package-lock.json @@ -0,0 +1,387 @@ +{ + "name": "node-js-hook", + 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+#!/bin/bash + +#give permission for everything in the express-app directory +sudo chmod -R 777 /home/test-hook/express-app + +#navigate into our working directory where we have all our github files +cd /home/test-hook/express-app + +#add npm and node to path +export NVM_DIR="$HOME/.nvm" +[ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh" # loads nvm +[ -s "$NVM_DIR/bash_completion" ] && \. "$NVM_DIR/bash_completion" # loads nvm bash_completion (node is in path now) + +#install node modules +npm install + +#start our node app in the background +node app.js > app.out.log 2> app.err.log < /dev/null & \ No newline at end of file diff --git a/scripts/application_stop.sh b/scripts/application_stop.sh new file mode 100644 index 0000000..514efe5 --- /dev/null +++ b/scripts/application_stop.sh @@ -0,0 +1,2 @@ +echo "Stopping node server" +pkill node \ No newline at end of file diff --git a/scripts/before_install.sh b/scripts/before_install.sh new file mode 100644 index 0000000..ccad015 --- /dev/null +++ b/scripts/before_install.sh @@ -0,0 +1,15 @@ +#!/bin/bash + +#download node and npm +curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.34.0/install.sh | bash +. ~/.nvm/nvm.sh +nvm install node + +#create our working directory if it doesnt exist +DIR="/home/test-hook/express-app" +if [ -d "$DIR" ]; then + echo "${DIR} exists" +else + echo "Creating ${DIR} directory" + mkdir ${DIR} +fi \ No newline at end of file