Add possibility to compile library with docker

Author: jjouanno

.build/docker-compose.yml

@@ -0,0 +1,14 @@
+version: '3'
+
+services:
+  node:
+    build:
+      context: ./node/
+      args:
+        - UID=${DOCKER_UID}
+        - GID=${DOCKER_GID}
+        - VERSION=${NODE_VERSION}
+    user: ${DOCKER_UID}:${DOCKER_GID}
+    command: "sh -c 'npm install --no-bin-links && npm run build:dist'"
+    volumes:
+      - ../:/app

.build/node/Dockerfile

@@ -0,0 +1,24 @@
+ARG VERSION
+
+FROM bitnami/node:${VERSION}
+
+USER root
+
+ARG UID=1000
+ARG GID=1000
+
+RUN usermod -u ${UID} daemon
+RUN groupmod -g ${GID} daemon
+
+RUN mkdir /home/daemon
+RUN chown -R daemon:daemon /home/daemon
+RUN usermod -d /home/daemon daemon
+RUN chown -R daemon:daemon /opt/bitnami/
+
+USER daemon
+
+RUN npm install -g @angular/[email protected]
+
+RUN npm install -g node-sass
+
+RUN npm install -g webpack

README.md

@@ -1,3 +1,30 @@
+# Fork of ol ng2-datepicker
+
+## Compile library
+
+Compile it with :
+
+```shell script
+cd .build && docker-compose up node
+```
+Commit modified files 
+
+## Install Library
+
+```shell script
+npm install -P @id2s/ng2-datepicker@latest
+```
+
+## Update library
+And update package version in your project by modifying.
+
+```
+npm update
+```
+
+Or modify commit value in **package-lock.json**
+
+
 # ng2-datepicker
 
 Angular 2+ Simple and minimal datepicker component