Shopware 6 lokale Installation

Ich kriege es leider nach wie vor nicht zum laufen. Habe es jetzt in einer Vagrant Maschine geklont und dort Docker installiert.

beim Befehl

./psh.phar install

Bricht die Installation nach den Datenbank Operationen ab mit folgendem Error:

 Unable to save binary /app/platform/src/Administration/Resources/administration/node_modules/node-sass/vendor/linux-x64-67 : { Error: EACCES: permission denied, mkdir '/app/platform/src/Administration/Resources/administration/node_modules/node-sass/vendor'
            at Object.mkdirSync (fs.js:773:3)
            at sync (/app/platform/src/Administration/Resources/administration/node_modules/mkdirp/index.js:71:13)
            at Function.sync (/app/platform/src/Administration/Resources/administration/node_modules/mkdirp/index.js:77:24)
            at checkAndDownloadBinary (/app/platform/src/Administration/Resources/administration/node_modules/node-sass/scripts/install.js:114:11)
            at Object. (/app/platform/src/Administration/Resources/administration/node_modules/node-sass/scripts/install.js:157:1)
            at Module._compile (internal/modules/cjs/loader.js:816:30)
            at Object.Module._extensions..js (internal/modules/cjs/loader.js:827:10)
            at Module.load (internal/modules/cjs/loader.js:685:32)
            at Function.Module._load (internal/modules/cjs/loader.js:620:12)
            at Function.Module.runMain (internal/modules/cjs/loader.js:877:12)
          errno: -13,
          syscall: 'mkdir',
          code: 'EACCES',
          path:
           '/app/platform/src/Administration/Resources/administration/node_modules/node-sass/vendor' }
        
        > node-sass@4.12.0 postinstall /app/vendor/shopware/platform/src/Administration/Resources/administration/node_modules/node-sass
        > node scripts/build.js
        
        Building: /usr/bin/node /app/platform/src/Administration/Resources/administration/node_modules/node-gyp/bin/node-gyp.js rebuild --verbose --libsass_ext= --libsass_cflags= --libsass_ldflags= --libsass_library=
        gyp info it worked if it ends with ok
        gyp verb cli [ '/usr/bin/node',
        gyp verb cli '/app/platform/src/Administration/Resources/administration/node_modules/node-gyp/bin/node-gyp.js',
        gyp verb cli 'rebuild',
        gyp verb cli '--verbose',
        gyp verb cli '--libsass_ext=',
        gyp verb cli '--libsass_cflags=',
        gyp verb cli '--libsass_ldflags=',
        gyp verb cli '--libsass_library=' ]
        gyp info using node-gyp@3.8.0
        gyp info using node@11.15.0 | linux | x64
        gyp verb command rebuild []
        gyp verb command clean []
        gyp verb clean removing "build" directory
        gyp verb command configure []
        gyp verb check python checking for Python executable "python2" in the PATH
        gyp verb `which` succeeded python2 /usr/bin/python2
        gyp verb check python version `/usr/bin/python2 -c "import sys; print "2.7.13
        gyp verb check python version .%s.%s" % sys.version_info[:3];"` returned: %j
        gyp verb get node dir no --target version specified, falling back to host node version: 11.15.0
        gyp verb command install ['11.15.0']
        gyp verb install input version string "11.15.0"
        gyp verb install installing version: 11.15.0
        gyp verb install --ensure was passed, so won't reinstall if already installed
        gyp WARN EACCES user "undefined" does not have permission to access the dev dir "/root/.node-gyp/11.15.0"
        gyp WARN EACCES attempting to reinstall using temporary dev dir "/app/vendor/shopware/platform/src/Administration/Resources/administration/node_modules/node-sass/.node-gyp"
        gyp verb command install ['--node_gyp_internal_noretry', '11.15.0']
        gyp verb install input version string "11.15.0"
        gyp verb install installing version: 11.15.0
        gyp verb install --ensure was passed, so won't reinstall if already installed
        gyp verb install version not already installed, continuing with install 11.15.0
        gyp verb ensuring nodedir is created /app/vendor/shopware/platform/src/Administration/Resources/administration/node_modules/node-sass/.node-gyp/11.15.0
        gyp WARN install got an error, rolling back install
        gyp verb command remove ['11.15.0']
        gyp verb remove using node-gyp dir: /app/vendor/shopware/platform/src/Administration/Resources/administration/node_modules/node-sass/.node-gyp
        gyp verb remove removing target version: 11.15.0
        gyp verb remove removing development files for version: 11.15.0
        gyp WARN install got an error, rolling back install
        gyp verb command remove ['11.15.0']
        gyp verb remove using node-gyp dir: /app/vendor/shopware/platform/src/Administration/Resources/administration/node_modules/node-sass/.node-gyp
        gyp verb remove removing target version: 11.15.0
        gyp verb remove removing development files for version: 11.15.0
        gyp ERR! configure error 
        gyp ERR! stack Error: EACCES: permission denied, mkdir '/app/vendor/shopware/platform/src/Administration/Resources/administration/node_modules/node-sass/.node-gyp'
        gyp ERR! System Linux 4.4.0-87-generic
        gyp ERR! command "/usr/bin/node" "/app/platform/src/Administration/Resources/administration/node_modules/node-gyp/bin/node-gyp.js" "rebuild" "--verbose" "--libsass_ext=" "--libsass_cflags=" "--libsass_ldflags=" "--libsass_library="
        gyp ERR! cwd /app/platform/src/Administration/Resources/administration/node_modules/node-sass
        gyp ERR! node -v v11.15.0
        gyp ERR! node-gyp -v v3.8.0
        gyp ERR! not ok 
        Build failed with error code: 1
        npm ERR! code ELIFECYCLE
        npm ERR! errno 1
        npm ERR! node-sass@4.12.0 postinstall: `node scripts/build.js`
        npm ERR! Exit status 1
        npm ERR! 
        npm ERR! Failed at the node-sass@4.12.0 postinstall script.
        npm ERR! This is probably not a problem with npm. There is likely additional logging output above.
        
        npm ERR! A complete log of this run can be found in:
        npm ERR! /.npm/_logs/2019-05-24T06_31_12_130Z-debug.log
        
Execution aborted, a subcommand failed!