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Although very common, bash is not guaranteed to be located at `/bin/bash`. NixOS is an example of this. More commonly, `/bin/bash` can be quite out of date. An example of this is MacOS's version of `bash`. This realistically won't affect Playwright but it's worth noting. You can technically update MacOS's system version of bash but you need elevated permissions to do so. By using `/usr/bin/env bash` instead of `/bin/bash` we can execute Playwright's bash scripts in like NixOS and generally improve the selection behaviour for bash in other systems too. Some discussion of why it's worth favouring `/usr/bin/env bash` over `/bin/bash`: - Discusses `/bin/bash` missing in NixOS: https://discourse.nixos.org/t/add-bin-bash-to-avoid-unnecessary-pain/5673 - Some general commentary on why `/usr/bin/env bash` is favoured: https://askubuntu.com/a/1402721 - Points out how old bash is in MacOS: https://itnext.io/upgrading-bash-on-macos-7138bd1066ba Improves situation at #5501
37 lines
1.0 KiB
Bash
Executable File
37 lines
1.0 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -e
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set +x
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if [[ ($1 == '--help') || ($1 == '-h') ]]; then
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echo "usage: $(basename $0) <image-name> [<optional output filename>]"
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echo
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echo "List mapping between browser dependencies to package names and save results in RUN_RESULT file or a custom file name."
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echo "Example:"
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echo ""
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echo " $(basename $0) ubuntu:bionic ubuntu-bionic-run-log"
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echo ""
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echo "NOTE: this requires Playwright dependencies to be installed with 'npm install'"
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echo " and Playwright itself being built with 'npm run build'"
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echo ""
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exit 0
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fi
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if [[ $# == 0 ]]; then
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echo "ERROR: please provide base image name, e.g. 'ubuntu:bionic'"
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exit 1
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fi
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function cleanup() {
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rm -f "playwright.tar.gz"
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}
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trap "cleanup; cd $(pwd -P)" EXIT
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cd "$(dirname "$0")"
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# We rely on `./playwright-core.tar.gz` to download browsers into the docker
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# image.
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node ../../utils/pack_package.js playwright-core ./playwright-core.tar.gz
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docker run --platform linux/amd64 -v $PWD:/root/hostfolder --rm -it "$1" /root/hostfolder/inside_docker/process.sh "$2"
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