fish-shell/docker/docker_run_tests.sh
Johannes Altmanninger d96a2e7052 Make docker script work when CDPATH is set
Since #3914 we convert empty CDPATH entries to ".", which makes them
easier to use in fish scripts. This has backfired here, because bash's
cd prints the directory if the "." entry from CDPATH is used.
From bash(1) on cd:

> If a non-empty directory name from CDPATH is used, or  if  -  is
> the  first argument, and the directory change is successful, the
> absolute pathname of the new working directory is written to the
> standard output.

My preferred fix would be to convince bash to amend "non-empty
directory" to "non-empty directory other than .".
2021-04-17 22:53:34 +02:00

51 lines
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Executable file

#!/bin/bash
usage() {
cat << EOF
Usage: $(basename $0) [--shell-before] [--shell-after] DOCKERFILE
Options:
--shell-before Before the tests start, run a bash shell
--shell-after After the tests end, run a bash shell
EOF
exit 1
}
DOCKER_EXTRA_ARGS=""
# Exit on failure.
set -e
# Get fish source directory.
FISH_SRC_DIR=$(cd "$( dirname "${BASH_SOURCE[0]}" )"/.. >/dev/null && pwd)
# Parse args.
while [ $# -gt 1 ]; do
case "$1" in
--shell-before)
DOCKER_EXTRA_ARGS="$DOCKER_EXTRA_ARGS --env FISH_RUN_SHELL_BEFORE_TESTS=1"
;;
--shell-after)
DOCKER_EXTRA_ARGS="$DOCKER_EXTRA_ARGS --env FISH_RUN_SHELL_AFTER_TESTS=1"
;;
*)
usage
;;
esac
shift
done
DOCKERFILE=${@:$OPTIND:1}
test -n "$DOCKERFILE" || usage
# Construct a docker image.
IMG_TAGNAME="fish_$(basename -s .Dockerfile "$DOCKERFILE")"
docker build \
-t "$IMG_TAGNAME" \
-f "$DOCKERFILE" \
"$FISH_SRC_DIR"/docker/context/
# Run tests in it, allowing them to fail without failing this script.
docker run -it \
--mount type=bind,source="$FISH_SRC_DIR",target=/fish-source,readonly \
$DOCKER_EXTRA_ARGS \
"$IMG_TAGNAME"