synapse/scripts-dev/config-lint.sh
Dan Callahan d7141e0b8b
Fix Shellcheck SC2006: Use $(...) notation
Use $(...) notation instead of legacy backticked `...`.

https://github.com/koalaman/shellcheck/wiki/SC2006

Signed-off-by: Dan Callahan <danc@element.io>
2021-10-22 23:08:55 +01:00

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#!/usr/bin/env bash
# Find linting errors in Synapse's default config file.
# Exits with 0 if there are no problems, or another code otherwise.
# cd to the root of the repository
cd "$(dirname "$0")/.." || exit
# Restore backup of sample config upon script exit
trap "mv docs/sample_config.yaml.bak docs/sample_config.yaml" EXIT
# Fix non-lowercase true/false values
sed -i.bak -E "s/: +True/: true/g; s/: +False/: false/g;" docs/sample_config.yaml
# Check if anything changed
diff docs/sample_config.yaml docs/sample_config.yaml.bak