[n8n] Workflow automation tool

Announcements Apps
1

n8n for YunoHost

Overview

n8n is an extendable workflow automation tool. With a fair-code distribution model, n8n will always have visible source code, be available to self-host, and allow you to add your own custom functions, logic and apps. n8n’s node-based approach makes it highly versatile, enabling you to connect anything to everything.

Screenshots

image
image1485×863 103 KB

Documentation and resources

:warning: Due to its licensing (Sustainable Use License), the app is not yet included in YunoHost’s catalog. However, you can manually install it in your webadmin or via CLI by using its repository address: https://github.com/YunoHost-Apps/n8n_ynh

Developer info

Please send your pull request to the testing branch.

To try the testing branch, please proceed like that.

sudo yunohost app install https://github.com/YunoHost-Apps/n8n_ynh/tree/testing --debug
or
sudo yunohost app upgrade n8n -u https://github.com/YunoHost-Apps/n8n_ynh/tree/testing --debug

More info regarding app packaging: Introduction to packaging | Yunohost Documentation

Maintainer

@fflorent and YunoHost contributors

8 Likes
2

Thank you very much @@fflorent and all contributors for this package!

3

What’s the advantages of n8n against Node-Red?
I am using node red for home automation and et looks fairly similar at first glance

4

Hi,

I would like to update n8n. I get an error message telling me that the migration is not possible, and sends me to a now closed Github issue.

So what is the procedure to follow? Do I have to save my workflows, and redo a complete installation?

Thanks :slight_smile:

5

trop cool ce genre, d’apps

faut que je test

merci

6

A post was split to a new topic: Connection to n8n impossible

7

I installed n8n on my yunohost but when I access the n8n keeps asking me for username and password and I don’t know which one I try to put the user’s password and it doesn’t work, what is the default password for this application?

At the time of installation, only mine asked to create a password and even though I’m trying to put only the password if username doesn’t work…

Can someone help me please?

8

I have the same problem as someone else:

9

I had the same issue. Reported here how I fixed it Cannot login with user and password · Issue #13 · YunoHost-Apps/n8n_ynh · GitHub

1 Like
10

Does anyone know how to update n8n? I have run updates/upgrades both through the yunohost web admin and via the CLI and it says it’s up to date, but within the app it says it’s 4 months behind updates. I’m not sure how to bring it up to date.

11

Hi,

I think you are confusing the latest version of n8n released, and the latest version packaged for Yunohost. The latest packaged version is often behind the latest release.

When you are up to date with the packaged version, Yunohost tells you that you are… up to date. But n8n detects that you are running an older version and warns you that an update is available (but it is not available via the Yunohost package system)

Right now, the Yunohost package delivered the version 0.203.1, but the latest n8n version of the software is 0.212.0.

12

I see. So I’m guessing that means I must wait for the packaged version to catch up to the latest release?

13

Exactly! :slight_smile:

14

Thank you for this great package! :smiling_face_with_three_hearts: @fflorent do I need to wait your update in order to upgrade n8n to the latest version?

I found a similar question without answer here:

15

Hi everyone,
I recently installed this package but I have a problem when using webhooks. When I try to POST on a given webhook, I receive the error: 'Response status was 302 ‘Moved Temporarily’ but redirect mode was set to ‘error’.
Has anyone had this problem before?
My instinct is that it’s trying to redirect me to the Yunohost authentication page (the SSO), but it doesn’t make sense in terms of usecase

Thanks a lot for your help

16

carrabelloy@srv:~$ sudo yunohost app install GitHub - YunoHost-Apps/n8n_ynh at testing --debug
So that’s not implemented yet. Then we’ll wait a bit longer until the n8n is safe.

68 DEBUG initializing base actions map parser for cli
69 DEBUG loading actions map
69 DEBUG building parser…
76 DEBUG building parser took 0.006s
76 DEBUG acquiring lock…
82 DEBUG lock has been acquired
87 DEBUG loading python module yunohost.app took 0.005s
87 DEBUG processing action [101868.1]: yunohost.app.install with args={‘app’: ‘GitHub - YunoHost-Apps/n8n_ynh at testing’, ‘label’: None, ‘args’: None, ‘no_remove_on_failure’: False, ‘force’: False}
460 DEBUG Using selector: EpollSelector
DANGER! This app is not part of YunoHost’s app catalog. Installing third-party apps may compromise the integrity and security of your system. You should probably NOT install it unless you know what you are doing. NO SUPPORT will be provi
ded if this app doesn’t work or breaks your system… If you are willing to take that risk anyway, type ‘Yes, I understand’:

17

Hello, I was trying to install n8n on my YunoHost server, but the installation process failed, and may server “advised” me to send a message to this forum with the complete installation log :

I anybody can help ?

Thanks

args:
  app: n8n
  force: false
  label: undefined
  no_remove_on_failure: false
ended_at: 2023-08-29 15:00:10.979401
env:
  YNH_APP_ACTION: install
  YNH_APP_ARG_ADMIN: gabriel
  YNH_APP_ARG_DOMAIN: maindomain.tld
  YNH_APP_ARG_IS_PUBLIC: '0'
  YNH_APP_ARG_PATH: /n8n
  YNH_APP_BASEDIR: /var/cache/yunohost/app_tmp_work_dirs/app_yj6w026o
  YNH_APP_ID: n8n
  YNH_APP_INSTANCE_NAME: n8n
  YNH_APP_INSTANCE_NUMBER: '1'
  YNH_APP_MANIFEST_VERSION: 0.218.0~ynh1
  YNH_APP_PACKAGING_FORMAT: '1.0'
  YNH_ARCH: arm64
  YNH_DEBIAN_VERSION: bullseye
error: Une erreur est survenue dans le script d'installation de l'application
interface: api
operation: app_install
parent: null
related_to:
- - app
  - n8n
started_at: 2023-08-29 14:55:19.931545
success: false
yunohost_version: 11.2.3

============

2023-08-29 14:55:20,018: INFO - Installation de n8n...
2023-08-29 14:55:20,615: DEBUG - Nothing to update in LDAP
2023-08-29 14:55:20,616: DEBUG - Permission 'n8n.main' mise à jour
2023-08-29 14:55:20,783: DEBUG - Journal complet de cette opération : '<a href="#/tools/logs/20230829-145520-permission_url-n8n" style="text-decoration:underline"> Mise à jour de l'URL associée à l'autorisation 'n8n' </a>'
2023-08-29 14:55:21,910: DEBUG - The permission database has been resynchronized
2023-08-29 14:55:22,763: DEBUG - La configuration de SSOwat a été regénérée
2023-08-29 14:55:23,151: DEBUG - Executing command '['sh', '-c', '/bin/bash -x "./50-aeneria" n8n gabriel main all_users 7>&1']'
2023-08-29 14:55:23,190: DEBUG - + app=n8n
2023-08-29 14:55:23,191: DEBUG - + [[ n8n != \a\e\n\e\r\i\a ]]
2023-08-29 14:55:24,194: DEBUG - Permission 'n8n.main' créée
2023-08-29 14:55:24,195: DEBUG - Journal complet de cette opération : '<a href="#/tools/logs/20230829-145520-permission_create-n8n" style="text-decoration:underline"> Créer permission 'n8n' </a>'
2023-08-29 14:55:24,344: DEBUG - Executing command '['sh', '-c', '/bin/bash -x "./install"  7>&1']'
2023-08-29 14:55:24,356: DEBUG - + source _common.sh
2023-08-29 14:55:24,357: DEBUG - ++ nodejs_version=16
2023-08-29 14:55:24,357: DEBUG - ++ n8n_version=0.221.2
2023-08-29 14:55:24,358: DEBUG - + source /usr/share/yunohost/helpers
2023-08-29 14:55:24,359: DEBUG - +++ set +o
2023-08-29 14:55:24,359: DEBUG - +++ grep xtrace
2023-08-29 14:55:24,362: DEBUG - ++ readonly 'XTRACE_ENABLE=set -o xtrace'
2023-08-29 14:55:24,363: DEBUG - ++ XTRACE_ENABLE='set -o xtrace'
2023-08-29 14:55:24,417: DEBUG - + ynh_abort_if_errors
2023-08-29 14:55:24,418: DEBUG - + trap ynh_exit_properly EXIT
2023-08-29 14:55:24,418: DEBUG - + domain=maindomain.tld
2023-08-29 14:55:24,419: DEBUG - + path_url=/n8n
2023-08-29 14:55:24,419: DEBUG - + is_public=0
2023-08-29 14:55:24,419: DEBUG - + admin=gabriel
2023-08-29 14:55:24,420: DEBUG - ++ cat /etc/timezone
2023-08-29 14:55:24,456: DEBUG - + timezone=Etc/UTC
2023-08-29 14:55:24,457: DEBUG - ++ ynh_user_get_info --username=gabriel --key=mail
2023-08-29 14:55:24,517: DEBUG - ++ yunohost user info gabriel --output-as json --quiet
2023-08-29 14:55:24,518: DEBUG - ++ jq -r .mail
2023-08-29 14:55:27,241: DEBUG - + email=gabriel@maindomain.tld
2023-08-29 14:55:27,242: DEBUG - + app=n8n
2023-08-29 14:55:27,409: INFO - [....................] > Validating installation parameters...
2023-08-29 14:55:27,411: DEBUG - + final_path=/var/www/n8n
2023-08-29 14:55:27,412: DEBUG - + test '!' -e /var/www/n8n
2023-08-29 14:55:27,412: DEBUG - + ynh_webpath_register --app=n8n --domain=maindomain.tld --path_url=/n8n
2023-08-29 14:55:27,533: DEBUG - + yunohost app register-url n8n maindomain.tld /n8n
2023-08-29 14:55:32,859: INFO - [+...................] > Storing installation settings...
2023-08-29 14:55:32,861: DEBUG - + ynh_app_setting_set --app=n8n --key=domain --value=maindomain.tld
2023-08-29 14:55:32,861: DEBUG - + local _globalapp=n8n
2023-08-29 14:55:32,982: DEBUG - + app=n8n
2023-08-29 14:55:32,983: DEBUG - + [[ domain =~ (unprotected|protected|skipped)_ ]]
2023-08-29 14:55:32,983: DEBUG - + ynh_app_setting set n8n domain maindomain.tld
2023-08-29 14:55:33,099: DEBUG - + ynh_app_setting_set --app=n8n --key=path --value=/n8n
2023-08-29 14:55:33,100: DEBUG - + local _globalapp=n8n
2023-08-29 14:55:33,224: DEBUG - + app=n8n
2023-08-29 14:55:33,224: DEBUG - + [[ path =~ (unprotected|protected|skipped)_ ]]
2023-08-29 14:55:33,225: DEBUG - + ynh_app_setting set n8n path /n8n
2023-08-29 14:55:33,340: DEBUG - + ynh_app_setting_set --app=n8n --key=email --value=gabriel@maindomain.tld
2023-08-29 14:55:33,340: DEBUG - + local _globalapp=n8n
2023-08-29 14:55:33,465: DEBUG - + app=n8n
2023-08-29 14:55:33,465: DEBUG - + [[ email =~ (unprotected|protected|skipped)_ ]]
2023-08-29 14:55:33,466: DEBUG - + ynh_app_setting set n8n email gabriel@maindomain.tld
2023-08-29 14:55:33,719: INFO - [#+..................] > Finding an available port...
2023-08-29 14:55:33,721: DEBUG - ++ ynh_find_port --port=5678
2023-08-29 14:55:33,741: DEBUG - ++ test -n 5678
2023-08-29 14:55:33,743: DEBUG - ++ ynh_port_available --port=5678
2023-08-29 14:55:33,762: DEBUG - ++ ss --numeric --listening --tcp --udp
2023-08-29 14:55:33,764: DEBUG - ++ awk '{print$5}'
2023-08-29 14:55:33,764: DEBUG - ++ grep --quiet --extended-regexp ':5678$'
2023-08-29 14:55:33,832: DEBUG - ++ grep -q 'port: '\''5678'\''' /etc/yunohost/apps/aeneria/settings.yml /etc/yunohost/apps/ffsync/settings.yml /etc/yunohost/apps/indexhibit/settings.yml /etc/yunohost/apps/kresus/settings.yml /etc/yunohost/apps/n8n/settings.yml /etc/yunohost/apps/privatebin/settings.yml /etc/yunohost/apps/retroarch/settings.yml /etc/yunohost/apps/rss-bridge/settings.yml /etc/yunohost/apps/transmission/settings.yml /etc/yunohost/apps/ttrss/settings.yml
2023-08-29 14:55:33,836: DEBUG - ++ return 0
2023-08-29 14:55:33,836: DEBUG - ++ echo 5678
2023-08-29 14:55:33,838: DEBUG - + port=5678
2023-08-29 14:55:33,838: DEBUG - + ynh_app_setting_set --app=n8n --key=port --value=5678
2023-08-29 14:55:33,839: DEBUG - + local _globalapp=n8n
2023-08-29 14:55:33,968: DEBUG - + app=n8n
2023-08-29 14:55:33,968: DEBUG - + [[ port =~ (unprotected|protected|skipped)_ ]]
2023-08-29 14:55:33,969: DEBUG - + ynh_app_setting set n8n port 5678
2023-08-29 14:55:34,236: INFO - [##+++...............] > Installing dependencies...
2023-08-29 14:55:34,238: DEBUG - + ynh_install_nodejs --nodejs_version=16
2023-08-29 14:55:34,255: DEBUG - + mkdir --parents /opt/node_n
2023-08-29 14:55:34,259: DEBUG - + CLEAR_PATH=/opt/node_n/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
2023-08-29 14:55:34,261: DEBUG - ++ echo /opt/node_n/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
2023-08-29 14:55:34,262: DEBUG - ++ sed s@/usr/local/bin:@@
2023-08-29 14:55:34,267: DEBUG - + PATH=/opt/node_n/bin:/usr/local/sbin:/usr/sbin:/usr/bin:/sbin:/bin
2023-08-29 14:55:34,267: DEBUG - + test -x /usr/bin/node
2023-08-29 14:55:34,268: DEBUG - + mv /usr/bin/node /usr/bin/node_n
2023-08-29 14:55:34,345: DEBUG - + test -x /usr/bin/npm
2023-08-29 14:55:34,346: DEBUG - + mkdir -p /opt/node_n/bin/
2023-08-29 14:55:34,349: DEBUG - + cp /usr/share/yunohost/helpers.d/vendor/n/n /opt/node_n/bin/n
2023-08-29 14:55:34,416: DEBUG - + ynh_replace_string '--match_string=^N_PREFIX=${N_PREFIX-.*}$' '--replace_string=N_PREFIX=${N_PREFIX-/opt/node_n}' --target_file=/opt/node_n/bin/n
2023-08-29 14:55:34,544: DEBUG - + sed --in-place 's^N_PREFIX=${N_PREFIX-.*}$N_PREFIX=${N_PREFIX-/opt/node_n}g' /opt/node_n/bin/n
2023-08-29 14:55:34,549: DEBUG - + PATH=/opt/node_n/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
2023-08-29 14:55:34,550: DEBUG - + test -x /usr/bin/node_n
2023-08-29 14:55:34,550: DEBUG - + mv /usr/bin/node_n /usr/bin/node
2023-08-29 14:55:34,553: DEBUG - + test -x /usr/bin/npm_n
2023-08-29 14:55:34,554: DEBUG - ++ uname --machine
2023-08-29 14:55:34,586: DEBUG - + uname=aarch64
2023-08-29 14:55:34,588: DEBUG - + [[ aarch64 =~ aarch64 ]]
2023-08-29 14:55:34,589: DEBUG - + n 16 --arch=arm64
2023-08-29 14:55:35,254: DEBUG -      copying : node/16.20.2
2023-08-29 14:55:57,423: DEBUG -    installed : v16.20.2 (with npm 8.19.4)
2023-08-29 14:55:57,567: DEBUG - ++ find /opt/node_n/n/versions/node/16 /opt/node_n/n/versions/node/16.20.0 /opt/node_n/n/versions/node/16.20.2 -maxdepth 0
2023-08-29 14:55:57,568: DEBUG - ++ tail --lines=1
2023-08-29 14:55:57,568: DEBUG - ++ sort --version-sort
2023-08-29 14:55:57,568: DEBUG - + real_nodejs_version=/opt/node_n/n/versions/node/16.20.2
2023-08-29 14:55:57,568: DEBUG - ++ basename /opt/node_n/n/versions/node/16.20.2
2023-08-29 14:55:57,569: DEBUG - + real_nodejs_version=16.20.2
2023-08-29 14:55:57,569: DEBUG - + '[' '!' -e /opt/node_n/n/versions/node/16 ']'
2023-08-29 14:55:57,569: DEBUG - + echo n8n:16
2023-08-29 14:55:57,569: DEBUG - + tee --append /opt/node_n/ynh_app_version
2023-08-29 14:55:57,570: DEBUG - n8n:16
2023-08-29 14:55:57,582: DEBUG - + ynh_app_setting_set --app=n8n --key=nodejs_version --value=16
2023-08-29 14:55:57,583: DEBUG - + local _globalapp=n8n
2023-08-29 14:55:57,712: DEBUG - + app=n8n
2023-08-29 14:55:57,713: DEBUG - + [[ nodejs_version =~ (unprotected|protected|skipped)_ ]]
2023-08-29 14:55:57,713: DEBUG - + ynh_app_setting set n8n nodejs_version 16
2023-08-29 14:55:58,004: DEBUG - + ynh_cron_upgrade_node
2023-08-29 14:55:58,005: DEBUG - + cat
2023-08-29 14:55:58,031: DEBUG - + chmod +x /opt/node_n/node_update.sh
2023-08-29 14:55:58,037: DEBUG - + cat
2023-08-29 14:55:58,040: DEBUG - + chmod +x /etc/cron.daily/node_update
2023-08-29 14:55:58,043: DEBUG - + ynh_use_nodejs
2023-08-29 14:55:58,044: DEBUG - ++ ynh_app_setting_get --app=n8n --key=nodejs_version
2023-08-29 14:55:58,045: DEBUG - ++ local _globalapp=n8n
2023-08-29 14:55:58,109: DEBUG - ++ app=n8n
2023-08-29 14:55:58,109: DEBUG - ++ [[ nodejs_version =~ (unprotected|protected|skipped)_ ]]
2023-08-29 14:55:58,110: DEBUG - ++ ynh_app_setting get n8n nodejs_version
2023-08-29 14:55:58,229: DEBUG - + nodejs_version=16
2023-08-29 14:55:58,229: DEBUG - + nodejs_path=/opt/node_n/n/versions/node/16/bin
2023-08-29 14:55:58,230: DEBUG - + shopt -s expand_aliases
2023-08-29 14:55:58,230: DEBUG - + ynh_node=/opt/node_n/n/versions/node/16/bin/node
2023-08-29 14:55:58,231: DEBUG - + alias ynh_node=/opt/node_n/n/versions/node/16/bin/node
2023-08-29 14:55:58,231: DEBUG - + ynh_npm=/opt/node_n/n/versions/node/16/bin/npm
2023-08-29 14:55:58,231: DEBUG - + alias ynh_npm=/opt/node_n/n/versions/node/16/bin/npm
2023-08-29 14:55:58,232: DEBUG - + [[ :/opt/node_n/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin: != *\:\/\o\p\t\/\n\o\d\e\_\n\/\n\/\v\e\r\s\i\o\n\s\/\n\o\d\e\/\1\6\/\b\i\n* ]]
2023-08-29 14:55:58,232: DEBUG - + PATH=/opt/node_n/n/versions/node/16/bin:/opt/node_n/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
2023-08-29 14:55:58,233: DEBUG - + node_PATH=/opt/node_n/n/versions/node/16/bin:/opt/node_n/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
2023-08-29 14:55:58,233: DEBUG - + ynh_node_load_PATH=PATH=/opt/node_n/n/versions/node/16/bin:/opt/node_n/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
2023-08-29 14:55:58,233: DEBUG - + ynh_node_load_path=PATH=/opt/node_n/n/versions/node/16/bin:/opt/node_n/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
2023-08-29 14:55:58,415: INFO - [#####++.............] > Configuring system user...
2023-08-29 14:55:58,416: DEBUG - + ynh_system_user_create --username=n8n --home_dir=/var/www/n8n
2023-08-29 14:55:58,538: DEBUG - + use_shell=0
2023-08-29 14:55:58,539: DEBUG - + home_dir=/var/www/n8n
2023-08-29 14:55:58,540: DEBUG - + groups=
2023-08-29 14:55:58,540: DEBUG - + ynh_system_user_exists n8n
2023-08-29 14:55:58,560: DEBUG - + getent passwd n8n
2023-08-29 14:55:58,932: DEBUG - + '[' -n /var/www/n8n ']'
2023-08-29 14:55:58,932: DEBUG - + local 'user_home_dir=--home-dir /var/www/n8n'
2023-08-29 14:55:58,933: DEBUG - + local 'shell=--shell /usr/sbin/nologin'
2023-08-29 14:55:58,934: DEBUG - + useradd --home-dir /var/www/n8n --system --user-group n8n --shell /usr/sbin/nologin
2023-08-29 14:56:03,194: INFO - [#######.............] > Creating a MySQL database...
2023-08-29 14:56:03,196: DEBUG - ++ ynh_sanitize_dbid --db_name=n8n
2023-08-29 14:56:03,216: DEBUG - ++ echo n8n
2023-08-29 14:56:03,217: DEBUG - + db_name=n8n
2023-08-29 14:56:03,217: DEBUG - + db_user=n8n
2023-08-29 14:56:03,218: DEBUG - + ynh_app_setting_set --app=n8n --key=db_name --value=n8n
2023-08-29 14:56:03,218: DEBUG - + local _globalapp=n8n
2023-08-29 14:56:03,348: DEBUG - + app=n8n
2023-08-29 14:56:03,348: DEBUG - + [[ db_name =~ (unprotected|protected|skipped)_ ]]
2023-08-29 14:56:03,349: DEBUG - + ynh_app_setting set n8n db_name n8n
2023-08-29 14:56:03,466: DEBUG - + ynh_mysql_setup_db --db_user=n8n --db_name=n8n
2023-08-29 14:56:03,469: DEBUG - + db_pwd=
2023-08-29 14:56:03,559: DEBUG - ++ ynh_string_random
2023-08-29 14:56:03,563: DEBUG - ++ length=24
2023-08-29 14:56:03,563: DEBUG - ++ filter=A-Za-z0-9
2023-08-29 14:56:03,564: DEBUG - ++ tr --complement --delete A-Za-z0-9
2023-08-29 14:56:03,564: DEBUG - ++ dd if=/dev/urandom bs=1 count=1000
2023-08-29 14:56:03,565: DEBUG - ++ sed --quiet 's/\(.\{24\}\).*/\1/p'
2023-08-29 14:56:03,638: DEBUG - + local new_db_pwd=**********
2023-08-29 14:56:03,638: DEBUG - + db_pwd=**********
2023-08-29 14:56:03,639: DEBUG - + ynh_mysql_create_db n8n n8n **********
2023-08-29 14:56:03,639: DEBUG - + local db=n8n
2023-08-29 14:56:03,640: DEBUG - + local 'sql=CREATE DATABASE n8n;'
2023-08-29 14:56:03,640: DEBUG - + [[ 3 -gt 1 ]]
2023-08-29 14:56:03,640: DEBUG - + sql+=' GRANT ALL PRIVILEGES ON n8n.* TO '\''n8n'\''@'\''localhost'\'''
2023-08-29 14:56:03,640: DEBUG - + [[ -n ********** ]]
2023-08-29 14:56:03,641: DEBUG - + sql+=' IDENTIFIED BY '\''**********'\'''
2023-08-29 14:56:03,641: DEBUG - + sql+=' WITH GRANT OPTION;'
2023-08-29 14:56:03,641: DEBUG - + ynh_mysql_execute_as_root '--sql=CREATE DATABASE n8n; GRANT ALL PRIVILEGES ON n8n.* TO '\''n8n'\''@'\''localhost'\'' IDENTIFIED BY '\''**********'\'' WITH GRANT OPTION;'
2023-08-29 14:56:03,674: DEBUG - + database=
2023-08-29 14:56:03,675: DEBUG - + '[' -n '' ']'
2023-08-29 14:56:03,676: DEBUG - + mysql -B ''
2023-08-29 14:56:05,943: DEBUG - + ynh_app_setting_set --app=n8n --key=mysqlpwd --value=**********
2023-08-29 14:56:05,944: DEBUG - + local _globalapp=n8n
2023-08-29 14:56:06,084: DEBUG - + app=n8n
2023-08-29 14:56:06,085: DEBUG - + [[ mysqlpwd =~ (unprotected|protected|skipped)_ ]]
2023-08-29 14:56:06,085: DEBUG - + ynh_app_setting set n8n mysqlpwd **********
2023-08-29 14:56:06,354: INFO - [#######+............] > Setting up source files...
2023-08-29 14:56:06,355: DEBUG - + ynh_app_setting_set --app=n8n --key=final_path --value=/var/www/n8n
2023-08-29 14:56:06,356: DEBUG - + local _globalapp=n8n
2023-08-29 14:56:06,484: DEBUG - + app=n8n
2023-08-29 14:56:06,484: DEBUG - + [[ final_path =~ (unprotected|protected|skipped)_ ]]
2023-08-29 14:56:06,485: DEBUG - + ynh_app_setting set n8n final_path /var/www/n8n
2023-08-29 14:56:06,598: DEBUG - + mkdir -p /var/www/n8n
2023-08-29 14:56:06,746: INFO - [########+...........] > Installing n8n...
2023-08-29 14:56:06,748: DEBUG - + pushd /var/www/n8n
2023-08-29 14:56:06,748: DEBUG - /var/www/n8n /var/cache/yunohost/app_tmp_work_dirs/app_yj6w026o/scripts
2023-08-29 14:56:06,749: DEBUG - + ynh_use_nodejs
2023-08-29 14:56:06,749: DEBUG - ++ ynh_app_setting_get --app=n8n --key=nodejs_version
2023-08-29 14:56:06,749: DEBUG - ++ local _globalapp=n8n
2023-08-29 14:56:06,812: DEBUG - ++ app=n8n
2023-08-29 14:56:06,812: DEBUG - ++ [[ nodejs_version =~ (unprotected|protected|skipped)_ ]]
2023-08-29 14:56:06,813: DEBUG - ++ ynh_app_setting get n8n nodejs_version
2023-08-29 14:56:06,923: DEBUG - + nodejs_version=16
2023-08-29 14:56:06,924: DEBUG - + nodejs_path=/opt/node_n/n/versions/node/16/bin
2023-08-29 14:56:06,924: DEBUG - + shopt -s expand_aliases
2023-08-29 14:56:06,925: DEBUG - + ynh_node=/opt/node_n/n/versions/node/16/bin/node
2023-08-29 14:56:06,925: DEBUG - + alias ynh_node=/opt/node_n/n/versions/node/16/bin/node
2023-08-29 14:56:06,925: DEBUG - + ynh_npm=/opt/node_n/n/versions/node/16/bin/npm
2023-08-29 14:56:06,925: DEBUG - + alias ynh_npm=/opt/node_n/n/versions/node/16/bin/npm
2023-08-29 14:56:06,926: DEBUG - + [[ :/opt/node_n/n/versions/node/16/bin:/opt/node_n/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin: != *\:\/\o\p\t\/\n\o\d\e\_\n\/\n\/\v\e\r\s\i\o\n\s\/\n\o\d\e\/\1\6\/\b\i\n* ]]
2023-08-29 14:56:06,926: DEBUG - + node_PATH=/opt/node_n/n/versions/node/16/bin:/opt/node_n/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
2023-08-29 14:56:06,926: DEBUG - + ynh_node_load_PATH=PATH=/opt/node_n/n/versions/node/16/bin:/opt/node_n/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
2023-08-29 14:56:06,927: DEBUG - + ynh_node_load_path=PATH=/opt/node_n/n/versions/node/16/bin:/opt/node_n/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
2023-08-29 14:56:06,927: DEBUG - + ynh_exec_warn_less env PATH=/opt/node_n/n/versions/node/16/bin:/opt/node_n/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin npm install n8n@0.221.2
2023-08-29 14:56:06,927: DEBUG - + [[ 5 -eq 1 ]]
2023-08-29 14:56:06,928: DEBUG - + env PATH=/opt/node_n/n/versions/node/16/bin:/opt/node_n/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin npm install n8n@0.221.2
2023-08-29 15:00:06,440: WARNING - /usr/share/yunohost/helpers.d/logging: line 134: 670638 Killed                  "$@" 2>&1
2023-08-29 15:00:06,905: DEBUG - + ynh_exit_properly
2023-08-29 15:00:06,905: DEBUG - + local exit_code=137
2023-08-29 15:00:06,905: DEBUG - + [[ install =~ ^install$|^upgrade$|^restore$ ]]
2023-08-29 15:00:09,056: DEBUG - + '[' 137 -eq 0 ']'
2023-08-29 15:00:09,588: DEBUG - + ynh_clean_setup
2023-08-29 15:00:09,589: DEBUG - + ynh_clean_check_starting
2023-08-29 15:00:09,589: DEBUG - + '[' -n '' ']'
2023-08-29 15:00:09,589: DEBUG - + '[' -n '' ']'
2023-08-29 15:00:10,977: ERROR - Impossible d'installer n8n : Une erreur est survenue dans le script d'installation de l'application
18

Your server ran out of memory while installing the packages. Consider adding a swapile (easier, do not do on SD card), or more RAM (more expensive solution). For further support, please open a dedicated thread. :slight_smile:

1 Like
19

Hi, I’m not sure about this

image
image1066×1142 79.5 KB

Can I upgrade anyway and the app will run with a deprecated backend db ?
Shall I do some manual steps to migrate to PostgreSQL ?
Shall I wait for a next upgrade of the app that’ll do it for me ?

20

I have just had a look to the documentation. It looks like data can be exported then reimported.

I’m wondering if we could automate that. I think packaging v2 does not handle database changes, hence you might need to do the export first.