mirror of
https://github.com/ether/etherpad-lite.git
synced 2025-01-19 14:13:34 +01:00
4f753809fe
When nodejs 8.9.0 was released, its bundled npm version was 5.5.1 (see
https://nodejs.org/en/download/releases). It makes sense that we lover our
requirement to that version.
Please note that the npm version mentioned here does not refer to the npm
library installed as Etherpad dependency in node_modules via package.json
(which indeed is higher) but is merely the npm version used to bootstrap the
installation when running installDeps.sh.
This change amends 9d35d15ae3 and its planning issue - #3424 - which were too
strict.
113 lines
3.2 KiB
Bash
Executable file
113 lines
3.2 KiB
Bash
Executable file
#!/bin/sh
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# minimum required node version
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REQUIRED_NODE_MAJOR=8
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REQUIRED_NODE_MINOR=9
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# minimum required npm version
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REQUIRED_NPM_MAJOR=5
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REQUIRED_NPM_MINOR=5
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require_minimal_version() {
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PROGRAM_LABEL="$1"
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VERSION_STRING="$2"
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REQUIRED_MAJOR="$3"
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REQUIRED_MINOR="$4"
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# Flag -s (--only-delimited on GNU cut) ensures no string is returned
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# when there is no match
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DETECTED_MAJOR=$(echo $VERSION_STRING | cut -s -d "." -f 1)
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DETECTED_MINOR=$(echo $VERSION_STRING | cut -s -d "." -f 2)
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if [ -z "$DETECTED_MAJOR" ]; then
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printf 'Cannot extract %s major version from version string "%s"\n' "$PROGRAM_LABEL" "$VERSION_STRING" >&2
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exit 1
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fi
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if [ -z "$DETECTED_MINOR" ]; then
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printf 'Cannot extract %s minor version from version string "%s"\n' "$PROGRAM_LABEL" "$VERSION_STRING" >&2
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exit 1
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fi
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case "$DETECTED_MAJOR" in
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''|*[!0-9]*)
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printf '%s major version from "%s" is not a number. Detected: "%s"\n' "$PROGRAM_LABEL" "$VERSION_STRING" "$DETECTED_MAJOR" >&2
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exit 1
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;;
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esac
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case "$DETECTED_MINOR" in
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''|*[!0-9]*)
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printf '%s minor version from "%s" is not a number. Detected: "%s"\n' "$PROGRAM_LABEL" "$VERSION_STRING" "$DETECTED_MINOR" >&2
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exit 1
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esac
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if [ "$DETECTED_MAJOR" -lt "$REQUIRED_MAJOR" ] || ([ "$DETECTED_MAJOR" -eq "$REQUIRED_MAJOR" ] && [ "$DETECTED_MINOR" -lt "$REQUIRED_MINOR" ]); then
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printf 'Your %s version "%s" is too old. %s %d.%d.x or higher is required.\n' "$PROGRAM_LABEL" "$VERSION_STRING" "$PROGRAM_LABEL" "$REQUIRED_MAJOR" "$REQUIRED_MINOR" >&2
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exit 1
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fi
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}
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#Move to the folder where ep-lite is installed
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cd `dirname $0`
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#Was this script started in the bin folder? if yes move out
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if [ -d "../bin" ]; then
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cd "../"
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fi
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#Is node installed?
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#Not checking io.js, default installation creates a symbolic link to node
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hash node > /dev/null 2>&1 || {
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echo "Please install node.js ( https://nodejs.org )" >&2
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exit 1
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}
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#Is npm installed?
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hash npm > /dev/null 2>&1 || {
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echo "Please install npm ( https://npmjs.org )" >&2
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exit 1
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}
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#Check npm version
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NPM_VERSION_STRING=$(npm --version)
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require_minimal_version "npm" "$NPM_VERSION_STRING" "$REQUIRED_NPM_MAJOR" "$REQUIRED_NPM_MINOR"
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#Check node version
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NODE_VERSION_STRING=$(node --version)
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NODE_VERSION_STRING=${NODE_VERSION_STRING#"v"}
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require_minimal_version "nodejs" "$NODE_VERSION_STRING" "$REQUIRED_NODE_MAJOR" "$REQUIRED_NODE_MINOR"
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#Get the name of the settings file
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settings="settings.json"
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a='';
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for arg in $*; do
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if [ "$a" = "--settings" ] || [ "$a" = "-s" ]; then settings=$arg; fi
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a=$arg
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done
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#Does a $settings exist? if not copy the template
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if [ ! -f $settings ]; then
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echo "Copy the settings template to $settings..."
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cp settings.json.template $settings || exit 1
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fi
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echo "Ensure that all dependencies are up to date... If this is the first time you have run Etherpad please be patient."
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(
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mkdir -p node_modules
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cd node_modules
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[ -e ep_etherpad-lite ] || ln -s ../src ep_etherpad-lite
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cd ep_etherpad-lite
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npm install --no-save --loglevel warn
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) || {
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rm -rf src/node_modules
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exit 1
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}
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#Remove all minified data to force node creating it new
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echo "Clearing minified cache..."
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rm -f var/minified*
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exit 0
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