Files
tendermint/docs/presubmit.sh
M. J. Fromberger 767e2ec8a2 Add a script to check documentation for ToC entries. (#8356)
This script verifies that each document in the docs and architecture directory
has a corresponding table-of-contents entry in its README file.  It can be run
manually from the command line.

- Hook up this script to run in CI (optional workflow).
- Update ADR ToC to include missing entries this script found.
2022-04-15 12:15:35 -07:00

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#!/bin/bash
#
# This script verifies that each document in the docs and architecture
# directory has a corresponding table-of-contents entry in its README file.
#
# This can be run manually from the command line.
# It is also run in CI via the docs-toc.yml workflow.
#
set -euo pipefail
readonly base="$(dirname $0)"
cd "$base"
readonly workdir="$(mktemp -d)"
trap "rm -fr -- '$workdir'" EXIT
checktoc() {
local dir="$1"
local tag="$2"'-*-*'
local out="$workdir/${dir}.out.txt"
(
cd "$dir" >/dev/null
find . -type f -maxdepth 1 -name "$tag" -not -exec grep -q "({})" README.md ';' -print
) > "$out"
if [[ -s "$out" ]] ; then
echo "-- The following files in $dir lack a ToC entry:
"
cat "$out"
return 1
fi
}
err=0
# Verify that each RFC and ADR has a ToC entry in its README file.
checktoc architecture adr || ((err++))
checktoc rfc rfc || ((err++))
exit $err