fixing gh-pages

Author: thirtytwobits

c_cpp/Dockerfile

@@ -5,7 +5,7 @@ FROM ubuntu:18.04
 
 VOLUME /repo
 
-WORKDIR /repo
+WORKDIR /tmp
 
 
 ENV SONAR_SCANNER_VERSION 4.2.0.1873
@@ -19,5 +19,10 @@ ENV PATH="${SONAR_SCANNER_HOME}/build-wrapper-linux-x86:${PATH}"
 ENV PATH="${SONAR_SCANNER_HOME}/sonar-scanner-${SONAR_SCANNER_VERSION}-linux/bin:${PATH}"
 
 COPY provision.sh /
+COPY sonar_qube.sh /
 
 RUN /provision.sh
+RUN /sonar_qube.sh
+RUN pip3 install virtualenv
+RUN pip3 install tox
+RUN npm install -g gh-pages

c_cpp/provision.sh

@@ -52,24 +52,6 @@ apt-get -y install graphviz
 apt-get -y install curl
 apt-get -y install unzip
 
-pip3 install virtualenv
-pip3 install tox
-
-# a well-known workaround for npm install on docker
-# what. a. fail.
-mv /usr/local/lib/node_modules /usr/local/lib/node_modules.tmp && \
-mv /usr/local/lib/node_modules.tmp /usr/local/lib/node_modules && \
-npm install -g gh-pages
-
-# Sonarqube
-curl --create-dirs -sSLo $HOME/.sonar/sonar-scanner.zip https://binaries.sonarsource.com/Distribution/sonar-scanner-cli/sonar-scanner-cli-$SONAR_SCANNER_VERSION-linux.zip 
-unzip -o $HOME/.sonar/sonar-scanner.zip -d $SONAR_SCANNER_HOME
-
-curl --create-dirs -sSLo $HOME/.sonar/build-wrapper-linux-x86.zip https://sonarcloud.io/static/cpp/build-wrapper-linux-x86.zip
-unzip -o $HOME/.sonar/build-wrapper-linux-x86.zip -d $SONAR_SCANNER_HOME
-
-rm -rf $HOME/.sonar
-
 echo "export PATH=$PATH" >> ~/.bashrc
 echo "export LANG=en_US.UTF-8" >> ~/.bashrc
 echo "export LANGUAGE=en_US:en" >> ~/.bashrc

c_cpp/sonar_qube.sh

@@ -0,0 +1,30 @@
+#!/usr/bin/env bash
+
+# +----------------------------------------------------------+
+# | BASH : Modifying Shell Behaviour
+# |    (https://www.gnu.org/software/bash/manual)
+# +----------------------------------------------------------+
+# Treat unset variables and parameters other than the special
+# parameters ‘@’ or ‘*’ as an error when performing parameter
+# expansion. An error message will be written to the standard
+# error, and a non-interactive shell will exit.
+set -o nounset
+
+# Exit immediately if a pipeline returns a non-zero status.
+set -o errexit
+
+# If set, the return value of a pipeline is the value of the
+# last (rightmost) command to exit with a non-zero status, or
+# zero if all commands in the pipeline exit successfully.
+set -o pipefail
+
+# +----------------------------------------------------------+
+
+# Sonarqube
+curl --create-dirs -sSLo $HOME/.sonar/sonar-scanner.zip https://binaries.sonarsource.com/Distribution/sonar-scanner-cli/sonar-scanner-cli-$SONAR_SCANNER_VERSION-linux.zip 
+unzip -o $HOME/.sonar/sonar-scanner.zip -d $SONAR_SCANNER_HOME
+
+curl --create-dirs -sSLo $HOME/.sonar/build-wrapper-linux-x86.zip https://sonarcloud.io/static/cpp/build-wrapper-linux-x86.zip
+unzip -o $HOME/.sonar/build-wrapper-linux-x86.zip -d $SONAR_SCANNER_HOME
+
+rm -rf $HOME/.sonar