10d6157391## Problem - The Puppeteer `node_modules` directory is huge ## Solution - Delete the not needed content from `node_modules` - Inspired by [node-prune](https://github.com/tj/node-prune/) tool (written in Go, not much suitable to run during RPM build, I rewrote that to shell) ## Testing - Tested manually ## Numbers - The `node_modules` directory size went down from 39MB to 15MB (-62%) - The built RPM size went down from 3.5MB to 1.9MB (-46%) - I expect the Live ISO size reduction similar to the RPM reduction
159 lines
2.9 KiB
Bash
Executable file
159 lines
2.9 KiB
Bash
Executable file
#! /bin/bash
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# This script clean up the node_modules directory which is usually huge and
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# contains a lot of not needed files. It was inspired by the node-prune tool
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# (https://github.com/tj/node-prune).
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#
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# Usage:
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#
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# node-prune.sh [path]
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#
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# The optional [path] argument is a path to the node_modules directory, if it is
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# not specified it uses node_modules in the current directory.
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#
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# This is a generic tool, you might run it against any node_modules directory,
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# not only in Agama Puppeteer tests.
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MODULES_PATH="${1:-./node_modules}"
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# The list of names/patterns comes from
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# https://github.com/tj/node-prune/blob/master/internal/prune/prune.go
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# files to delete
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FILES=(
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Jenkinsfile
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Makefile
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Gulpfile.js
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Gruntfile.js
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gulpfile.js
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.DS_Store
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.tern-project
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.gitattributes
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.editorconfig
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.eslintrc
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eslint
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.eslintrc.js
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.eslintrc.json
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.eslintrc.yml
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.eslintignore
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.stylelintrc
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stylelint.config.js
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.stylelintrc.json
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.stylelintrc.yaml
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.stylelintrc.yml
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.stylelintrc.js
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.htmllintrc
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htmllint.js
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.lint
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.npmrc
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.npmignore
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.jshintrc
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.flowconfig
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.documentup.json
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.yarn-metadata.json
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.travis.yml
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appveyor.yml
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.gitlab-ci.yml
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circle.yml
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.coveralls.yml
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CHANGES
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changelog
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# keep the package licenses, it's unclear if we can legally delete them...
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# LICENSE.txt
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# LICENSE
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# LICENSE-MIT
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# LICENSE.BSD
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# license
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# LICENCE.txt
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# LICENCE
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# LICENCE-MIT
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# LICENCE.BSD
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# licence
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AUTHORS
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CONTRIBUTORS
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.yarn-integrity
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.yarnclean
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_config.yml
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.babelrc
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.yo-rc.json
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jest.config.js
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karma.conf.js
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wallaby.js
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wallaby.conf.js
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.prettierrc
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.prettierrc.yml
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.prettierrc.toml
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.prettierrc.js
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.prettierrc.json
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prettier.config.js
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.appveyor.yml
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tsconfig.json
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tslint.json
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)
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# directories to delete
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DIRECTORIES=(
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test
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tests
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powered-test
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docs
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doc
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.idea
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.vscode
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website
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images
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assets
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example
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examples
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coverage
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.nyc_output
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.circleci
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.github
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)
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# delete files with specific extensions
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EXTENSIONS=(
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markdown
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md
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mkd
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ts
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jst
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coffee
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tgz
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swp
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)
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# delete additional files with specific extensions (not deleted by the original
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# node-prune tool)
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EXTRA_EXTENSIONS=(
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# The map files take almost half of the node_modules content! An they would be
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# useful only for reporting bugs in Puppeteer itself or in some dependent
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# library.
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map
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)
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echo -n "Before cleanup: "
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du -h -s "$MODULES_PATH" | cut -f1
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# delete files
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for F in "${FILES[@]}"; do
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find "$MODULES_PATH" -type f -name "$F" -delete
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done
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# delete directories recursively
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for D in "${DIRECTORIES[@]}"; do
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find "$MODULES_PATH" -type d -name "$D" -prune -exec rm -rf \{\} \;
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done
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# delete files with specific extenstions
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for E in "${EXTENSIONS[@]}"; do
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find "$MODULES_PATH" -type f -name "*.$E" -delete
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done
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# delete additional files with extensions
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for EE in "${EXTRA_EXTENSIONS[@]}"; do
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find "$MODULES_PATH" -type f -name "*.$EE" -delete
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done
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echo -n "After cleanup: "
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du -h -s "$MODULES_PATH" | cut -f1
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