cleanup after workspace refactoring (#6174)

* fix bin folder and workflows as far its possible

cleanup of dockerfile

changed paths of scripts

add lock file

fix working directory for workflows

fix windows bin

fix travis (is travis used anyway?)

fix package refs

remove pnpm-lock file in root as these conflicts with the docker volume setup

optimize comments

use install again

refactor prod image call to run

fix --workspace can only be used inside a workspace

correct comment

try fix pipeline

try fix pipeline for upgrade-from-latest-release

install all deps

smaller adjustments

save

update dockerfile

remove workspace command

fix run test command

start repair latest release workflow

start repair latest release workflow

start repair latest release workflow

further repairs

* remove test plugin from docker compose

bin/installDeps.sh

@@ -0,0 +1,49 @@
+#!/bin/sh
+
+
+# Move to the Etherpad base directory.
+MY_DIR=$(cd "${0%/*}" && pwd -P) || exit 1
+cd "${MY_DIR}/.." || exit 1
+
+# Source constants and useful functions
+. bin/functions.sh
+
+is_cmd pnpm || npm install pnpm -g
+
+
+# Is node installed?
+# Not checking io.js, default installation creates a symbolic link to node
+is_cmd node || fatal "Please install node.js ( https://nodejs.org )"
+
+# Check node version
+require_minimal_version "nodejs" "$(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 "Installing dependencies..."
+if [ -z "${ETHERPAD_PRODUCTION}" ]; then
+  log "Installing dev dependencies with pnpm"
+  pnpm --recursive i  || exit 1
+else
+  log "Installing production dependencies with pnpm"
+  pnpm --recursive i --production || exit 1
+fi
+
+# Remove all minified data to force node creating it new
+log "Clearing minified cache..."
+rm -f var/minified*
+
+exit 0