Build sphinx docs from multiple branches on change - kind of like read the docs for the poor

build_if_new_version.sh

#!/bin/sh

CONFIG_FILE=$1

source $CONFIG_FILE

cd $PROJECT_DIR
export PATH=/usr/local/bin:$PATH


BRANCHES=($BRANCHES)
PACKAGES=($PACKAGES)

function ffw(){

   git checkout $1 
   git rebase "origin/$1"

}


function build_docs(){
   cd docs
   make html 
   if [ $? -eq 0 ]; then
      echo "Make html finished with 0"
      echo -n $CURRENT > ../CURRENT_"$b"
      cp -R build/html/ $DESTINATION/$b
      cp ../CURRENT_$b $DESTINATION/$b
   fi
   cd ..
}


git fetch --all 

for (( i= 0; i < ${#BRANCHES[@]}; i++)) do
   echo ${BRANCHES[$i]} ${PACKAGES[$i]}
   b=${BRANCHES[$i]}
   ffw ${BRANCHES[$i]}
   CURRENT=`git log --oneline -1 | cut -d " " -f 1`
   LATEST=`cat CURRENT_"$b"`
   if [ ${CURRENT} == ${LATEST} ]; then
        echo "Skipping build of "$b"..."
   else
        build_docs 
   fi
done

config_example

PROJECT_DIR=/home/user/project
BRANCHES="master develop branch1"
PACKAGES="Package1 Package2 Package2"
DESTINATION=/home/www/www-build
VENV=/home/user/venv