cdist-contrib/docs/src/index.rst.sh

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#!/bin/sh
__cdist_pwd="$(pwd -P)"
__cdist_mydir="${0%/*}";
__cdist_abs_mydir="$(cd "$__cdist_mydir" && pwd -P)"
__cdist_myname=${0##*/};
__cdist_abs_myname="$__cdist_abs_mydir/$__cdist_myname"
filename="${__cdist_myname%.sh}"
dest="$__cdist_abs_mydir/$filename"
if ! command -v pandoc > /dev/null; then
echo "Pandoc is required to generate HTML index from README." >&2
exit 1
fi
cd "$__cdist_abs_mydir"
exec > "$dest"
pandoc -f markdown -t rst ../../README.md
cat << EOF
.. toctree::
:hidden:
EOF
# If there is no such file then ls prints error to stderr,
# so redirect stderr to /dev/null.
for type in $(ls man7/cdist-type__*.rst 2>/dev/null | LC_ALL=C sort); do
no_dir="${type#man7/}";
no_type="${no_dir#cdist-type}";
name="${no_type%.rst}";
manref="${no_dir%.rst}"
man="${manref}(7)"
echo " $name" "<man7/${manref}>"
done