Script to build just en PyQGIS docs for QGIS-Documentation repo

build-pyqgis-html.sh

#!/bin/bash

# Build just PyQGIS docs HTML and for only locale 'en'

QGISDOCS="/Users/larrys/QGIS/github.com/QGIS-Documentation"
GITPATCH="/Users/larrys/Dropbox-Personal/Dropbox/QGIS/patches/pyqgis-docs-conf-patch.diff"
STATICLINK="${QGISDOCS}/source/static"
BUILDDIR="${QGISDOCS}/build"
HTMLDIR="${QGISDOCS}/output/html/en"

export PATH=$PATH:/usr/local/bin:/usr/local/sbin

CLEANUP () {
    echo "Cleaning build env..."
    if [ -e "${STATICLINK}" ]; then
        rm -f "${STATICLINK}"
    fi
#     if [ -d "${BUILDDIR}" ]; then
#         rm -rf "${BUILDDIR}"
#     fi
    git apply --check --reverse "${GITPATCH}" 2>/dev/null
    if [ $? -eq 0 ]; then
        echo "Reversing patch to conf.py..."
        git apply --reverse "${GITPATCH}"
        if [ $? -gt 0 ]; then
            echo "ERROR reversing patch to conf.py!"
            exit 1
        fi
    fi
}

cd "${QGISDOCS}"
echo ""

# clean up previous leftovers, if failed
CLEANUP

# set up build and output dir
echo "Setting up build env..."
mkdir -p "${BUILDDIR}"
mkdir -p "${HTMLDIR}"

# link in static resources
ln -s ../resources/en/docs "${STATICLINK}"

# patch conf.py to ignore other doc trees
git apply --check "${GITPATCH}"
if [ $? -eq 0 ]; then
    echo "Applying patch to conf.py..."
    git apply "${GITPATCH}"
    if [ $? -gt 0 ]; then
        echo "ERROR applying patch to conf.py!"
        exit 1
    fi
fi

echo "Building just PyQGIS docs HTML for locale 'en'..."
sphinx-build -d "${BUILDDIR}/doctrees" -D language=en -b html source "${HTMLDIR}"

# clean up
CLEANUP