upgraded node version in centos images

(cherry picked from commit ac7e850)

Author: ihaardik

Dockerfile-api

@@ -50,14 +50,15 @@ RUN curl -s -L -o /tmp/tini.deb "https://github.com/krallin/tini/releases/downlo
 	# preinstall
 	cp -n ./api/config.sample.js ./api/config.js && \
 	cp -n ./frontend/express/config.sample.js ./frontend/express/config.js && \
+	HOME=/tmp npm install -g npm@latest && \
 	HOME=/tmp npm install --unsafe-perm=true --allow-root && \
 	HOME=/tmp npm install argon2 --build-from-source --unsafe-perm=true --allow-root && \
 	./bin/docker/preinstall.sh && \
 	bash /opt/countly/bin/scripts/detect.init.sh && \
 	\
 	# cleanup & chown
 	npm remove -y --no-save mocha nyc should supertest && \
-	apt-get remove -y git gcc g++ make automake autoconf libtool pkg-config unzip sqlite3 && \
+	apt-get remove -y git gcc g++ make automake autoconf libtool pkg-config unzip sqlite3 wget && \
 	apt-get install -y libgbm-dev libgbm1 gconf-service libasound2 libatk1.0-0 libatk-bridge2.0-0 libc6 libcairo2 libcups2 libdbus-1-3 libexpat1 libfontconfig1 libgcc1 libgconf-2-4 libgdk-pixbuf2.0-0 libglib2.0-0 libgtk-3-0 libnspr4 libpango-1.0-0 libpangocairo-1.0-0 libstdc++6 libx11-6 libx11-xcb1 libxcb1 libxcomposite1 libxcursor1 libxdamage1 libxext6 libxfixes3 libxi6 libxrandr2 libxrender1 libxss1 libxtst6 ca-certificates fonts-liberation libappindicator1 libnss3 lsb-release xdg-utils && \
 	apt-get clean && rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/* && \
 	rm -rf test /tmp/* /tmp/.??* /var/tmp/* /var/tmp/.??* /var/log/* /root/.npm && \

Dockerfile-centos-api

@@ -34,7 +34,7 @@ RUN yum update -y
 RUN curl -s -L -o /tmp/tini.rpm "https://github.com/krallin/tini/releases/download/v${TINI_VERSION}/tini_${TINI_VERSION}.rpm" && \
 	rpm -i /tmp/tini.rpm && \
 	\
-	curl -sL https://rpm.nodesource.com/setup_18.x | bash - && \
+	curl -sL https://rpm.nodesource.com/setup_20.x | bash - && \
 	yum install -y nodejs python3.8 python2 python38-libs python38-devel python38-pip nss libdrm libgbm cyrus-sasl* && \
 	ln -s /usr/bin/node /usr/bin/nodejs && \
 	unlink /usr/bin/python3 && \
@@ -53,6 +53,7 @@ RUN curl -s -L -o /tmp/tini.rpm "https://github.com/krallin/tini/releases/downlo
 	# preinstall
 	cp -n ./api/config.sample.js ./api/config.js && \
 	cp -n ./frontend/express/config.sample.js ./frontend/express/config.js && \
+	HOME=/tmp npm install -g npm@latest && \
 	HOME=/tmp npm install --unsafe-perm=true --allow-root && \
 	HOME=/tmp npm install argon2 --build-from-source --unsafe-perm=true --allow-root && \
 	./bin/docker/preinstall.sh && \

Dockerfile-centos-frontend

@@ -32,7 +32,7 @@ RUN yum update -y
 RUN curl -s -L -o /tmp/tini.rpm "https://github.com/krallin/tini/releases/download/v${TINI_VERSION}/tini_${TINI_VERSION}.rpm" && \
         rpm -i /tmp/tini.rpm && \
         \
-        curl -sL https://rpm.nodesource.com/setup_18.x | bash - && \
+        curl -sL https://rpm.nodesource.com/setup_20.x | bash - && \
         yum install -y nodejs python3.8 python2 python38-libs python38-devel python38-pip nss libdrm libgbm cyrus-sasl* && \
         ln -s /usr/bin/node /usr/bin/nodejs && \
         unlink /usr/bin/python3 && \
@@ -52,6 +52,7 @@ RUN curl -s -L -o /tmp/tini.rpm "https://github.com/krallin/tini/releases/downlo
 	cp -n ./frontend/express/public/javascripts/countly/countly.config.sample.js ./frontend/express/public/javascripts/countly/countly.config.js && \
 	cp -n ./frontend/express/config.sample.js ./frontend/express/config.js && \
 	cp -n ./api/config.sample.js ./api/config.js && \
+	HOME=/tmp npm install -g npm@latest && \
 	HOME=/tmp npm install --unsafe-perm=true --allow-root && \
 	HOME=/tmp npm install argon2 --build-from-source --unsafe-perm=true --allow-root && \
 	./bin/docker/preinstall.sh && \

Dockerfile-frontend

@@ -47,6 +47,7 @@ RUN curl -s -L -o /tmp/tini.deb "https://github.com/krallin/tini/releases/downlo
 	cp -n ./api/config.sample.js ./api/config.js && \
 	cp -n ./frontend/express/config.sample.js ./frontend/express/config.js && \
 	cp -n ./frontend/express/public/javascripts/countly/countly.config.sample.js ./frontend/express/public/javascripts/countly/countly.config.js && \
+	HOME=/tmp npm install -g npm@latest && \
 	HOME=/tmp npm install --unsafe-perm=true --allow-root && \
 	HOME=/tmp npm install argon2 --build-from-source --unsafe-perm=true --allow-root && \
 	./bin/docker/preinstall.sh && \
@@ -55,7 +56,7 @@ RUN curl -s -L -o /tmp/tini.deb "https://github.com/krallin/tini/releases/downlo
 	\
 	# cleanup & chown
 	npm remove -y --no-save mocha nyc should supertest puppeteer && \
-	apt-get remove -y git gcc g++ make automake autoconf libtool pkg-config unzip sqlite3 && \
+	apt-get remove -y git gcc g++ make automake autoconf libtool pkg-config unzip sqlite3 wget && \
 	apt-get autoremove -y && \
 	apt-get clean && rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/* && \
 	rm -rf test /tmp/* /tmp/.??* /var/tmp/* /var/tmp/.??* /var/log/* /root/.npm && \