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restructure: move bin/ and tests/ to src/

Browse source 
Also add symlinks from the old `bin/` and `tests/` locations to avoid
breaking scripts and other tools.

Motivations:

  * Scripts and tests no longer have to do dubious things like:

        require('ep_etherpad-lite/node_modules/foo')

    to access packages installed as dependencies in
    `src/package.json`.

  * Plugins can access the backend test helper library in a non-hacky
    way:

        require('ep_etherpad-lite/tests/backend/common')

  * We can delete the top-level `package.json` without breaking our
    ability to lint the files in `bin/` and `tests/`.

    Deleting the top-level `package.json` has downsides: It will cause
    `npm` to print warnings whenever plugins are installed, npm will
    no longer be able to enforce a plugin's peer dependency on
    ep_etherpad-lite, and npm will keep deleting the
    `node_modules/ep_etherpad-lite` symlink that points to `../src`.

    But there are significant upsides to deleting the top-level
    `package.json`: It will drastically speed up plugin installation
    because `npm` doesn't have to recursively walk the dependencies in
    `src/package.json`. Also, deleting the top-level `package.json`
    avoids npm's horrible dependency hoisting behavior (where it moves
    stuff from `src/node_modules/` to the top-level `node_modules/`
    directory). Dependency hoisting causes numerous mysterious
    problems such as silent failures in `npm outdated` and `npm
    update`. Dependency hoisting also breaks plugins that do:

        require('ep_etherpad-lite/node_modules/foo')
This commit is contained in:
John McLear 2021-02-03 12:08:43 +00:00 • committed by Richard Hansen
parent efde0b787a
commit 2ea8ea1275
146 changed files with 191 additions and 1161 deletions
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52
bin/installDeps.sh
View file

@ -1,52 +0,0 @@
#!/bin/sh
# Move to the folder where ep-lite is installed
cd "$(dirname "$0")"/..
# Source constants and useful functions
. bin/functions.sh
# Is node installed?
# Not checking io.js, default installation creates a symbolic link to node
is_cmd node || fatal "Please install node.js ( https://nodejs.org )"
# Is npm installed?
is_cmd npm || fatal "Please install npm ( https://npmjs.org )"
# Check npm version
require_minimal_version "npm" $(get_program_version "npm") "$REQUIRED_NPM_MAJOR" "$REQUIRED_NPM_MINOR"
# Check node version
require_minimal_version "nodejs" $(get_program_version "node") "$REQUIRED_NODE_MAJOR" "$REQUIRED_NODE_MINOR"
# Get the name of the settings file
settings="settings.json"
a='';
for arg in "$@"; do
if [ "$a" = "--settings" ] || [ "$a" = "-s" ]; then settings=$arg; fi
a=$arg
done
# Does a $settings exist? if not copy the template
if [ ! -f "$settings" ]; then
log "Copy the settings template to $settings..."
cp settings.json.template "$settings" || exit 1
fi
log "Ensure that all dependencies are up to date... If this is the first time you have run Etherpad please be patient."
(
mkdir -p node_modules
cd node_modules
[ -e ep_etherpad-lite ] || ln -s ../src ep_etherpad-lite
cd ep_etherpad-lite
npm ci
) || {
rm -rf src/node_modules
exit 1
}
# Remove all minified data to force node creating it new
log "Clearing minified cache..."
rm -f var/minified*
exit 0