68 lines
1.8 KiB
Bash
Executable File
68 lines
1.8 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -euo pipefail
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usage() {
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cat << EOF
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USAGE: $0 <command>
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Runs the given command with the POSTGREST_TEST_CONNECTION environment variable
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set to a temporary database that is ready for running the PostgREST test suite.
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You'll need to have the Postgres binaries 'initdb' and 'pg_ctl' on your PATH.
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Example:
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$0 stack test
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EOF
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exit -1
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}
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if [ "$#" -lt 1 ]; then
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echo "Please provide a command to be run with the temporary database."
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usage
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fi
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# All data will be stored in a temporary directory.
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tmpdir="$(mktemp -d)"
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trap "rm -rf tmpdir" exit
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export PGDATA="$tmpdir"
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export PGHOST="$tmpdir"
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export PGUSER=postgrest_test_authenticator
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export PGDATABASE=postgres
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# Initialize a database cluster. We try to make it as independent as possible
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# from the host by specifying the timezone, locale and encoding.
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TZ=UTC initdb --no-locale --encoding=UTF8 --nosync -U "$PGUSER"
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# Start the database cluster. Instead of listening on a local port, we will
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# listen on a unix domain socket. We will reuse the $PGDATA directory for that
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# socket.
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pg_ctl start -o "-F -c listen_addresses=\"\" -k $PGDATA"
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stop() {
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pg_ctl stop -m i
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rm -rf "$tmpdir"
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}
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trap stop exit
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# Prepare the database for running the tests.
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psql <<EOF
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create extension pgcrypto;
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alter database $PGDATABASE set request.jwt.claim.id = '-1';#
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alter role $PGUSER set default_text_search_config to english;
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EOF
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export POSTGREST_TEST_CONNECTION="postgresql://$PGDATABASE?host=$PGDATA&user=$PGUSER"
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# Run the command that was given as an argument. The `exit` trap above will
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# make sure that the database is shut down and the temporary directory is
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# deleted when the command is done. This is also why we don't `exec` the
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# command - our trap would be lost if we did that.
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$@
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