Upgrade Failed... line 115 column 9 -e LANG=en_US.UTF-8

General
1

Today discourse prompted for updates. When I did, it said do the following:

cd /var/discourse
git pull
./launcher rebuild app

And then threw:
(<unknown>): did not find expected key while parsing a block mapping at line 115 column 9 -e LANG=en_US.UTF-8
Here’s my app.yml

## this is the all-in-one, standalone Discourse Docker container template

##

## After making changes to this file, you MUST rebuild

## /var/discourse/launcher rebuild app

##

## BE *VERY* CAREFUL WHEN EDITING!

## YAML FILES ARE SUPER SUPER SENSITIVE TO MISTAKES IN WHITESPACE OR ALIGNMENT!

## visit http://www.yamllint.com/ to validate this file as needed

templates:

  - "templates/postgres.template.yml"

  - "templates/redis.template.yml"

  - "templates/web.template.yml"

  - "templates/web.ratelimited.template.yml"

  - "templates/web.socketed.template.yml"

## Uncomment these two lines if you wish to add Lets Encrypt (https)

#  - "templates/web.ssl.template.yml"

#  - "templates/web.letsencrypt.ssl.template.yml"

## which TCP/IP ports should this container expose?

## If you want Discourse to share a port with another webserver like Apache or nginx,

## see https://meta.discourse.org/t/17247 for details

#expose:

#  - "8888:80"   # http

#  - "443:443" # https

params:

  db_default_text_search_config: "pg_catalog.english"

  ## Set db_shared_buffers to a max of 25% of the total memory.

  ## will be set automatically by bootstrap based on detected RAM, or you can override

  db_shared_buffers: "1024MB"

  ## can improve sorting performance, but adds memory usage per-connection

  #db_work_mem: "40MB"

  ## Which Git revision should this container use? (default: tests-passed)

  #version: tests-passed

env:

  LC_ALL: en_US.UTF-8

  LANG: en_US.UTF-8

  LANGUAGE: en_US.UTF-8

  # DISCOURSE_DEFAULT_LOCALE: en

  ## How many concurrent web requests are supported? Depends on memory and CPU cores.

  ## will be set automatically by bootstrap based on detected CPUs, or you can override

  # UNICORN_WORKERS: 2

  ## TODO: The domain name this Discourse instance will respond to

  ## Required. Discourse will not work with a bare IP number.

  DISCOURSE_HOSTNAME: domain.com

  DISCOURSE_RELATIVE_URL_ROOT: /forums

  ## Uncomment if you want the container to be started with the same

  ## hostname (-h option) as specified above (default "$hostname-$config")

  #DOCKER_USE_HOSTNAME: true

  ## TODO: List of comma delimited emails that will be made admin and developer

  ## on initial signup example 'user1@example.com,user2@example.com'

  DISCOURSE_DEVELOPER_EMAILS: 'hello@domain.com'

  ## TODO: The SMTP mail server used to validate new accounts and send notifications

  # SMTP ADDRESS, username, and password are required

  # WARNING the char '#' in SMTP password can cause problems!

  DISCOURSE_SMTP_ADDRESS: smtp.gmail.com

  DISCOURSE_SMTP_PORT: 587

  DISCOURSE_SMTP_USER_NAME: hello@domain.com

  DISCOURSE_SMTP_PASSWORD: "password"

  #DISCOURSE_SMTP_ENABLE_START_TLS: true           # (optional, default true)

  DISCOURSE_SMTP_DOMAIN: domain.com

  DISCOURSE_NOTIFICATION_EMAIL: hello@domain.com

  ## If you added the Lets Encrypt template, uncomment below to get a free SSL certificate

  LETSENCRYPT_ACCOUNT_EMAIL: hello@domain.com

  ## The http or https CDN address for this Discourse instance (configured to pull)

  ## see https://meta.discourse.org/t/14857 for details

  #DISCOURSE_CDN_URL: https://discourse-cdn.example.com

  ## The maxmind geolocation IP address key for IP address lookup

  ## see https://meta.discourse.org/t/-/137387/23 for details

  #DISCOURSE_MAXMIND_LICENSE_KEY: 1234567890123456

## The Docker container is stateless; all data is stored in /shared

volumes:

  - volume:

      host: /var/discourse/shared/standalone

      guest: /shared

  - volume:

      host: /var/discourse/shared/standalone/log/var-log

      guest: /var/log

## Plugins go here

## see https://meta.discourse.org/t/19157 for details

hooks:

  after_code:

    - exec:

        cd: $home/plugins

        cmd:

          - git clone https://github.com/discourse/docker_manager.git

          - git clone https://github.com/cfstras/discourse-konami.git

          #- git clone https://github.com/discourse/discourse-adplugin.git

          - git clone https://github.com/discourse/discourse-cakeday.git

          #- git clone https://github.com/discourse/discourse-docs.git

          - git clone https://github.com/discourse/discourse-sitemap.git

          - git clone https://github.com/discourse/discourse-solved.git

          #- git clone https://github.com/discourse/discourse-tooltips.git

          - git clone https://github.com/discourse/discourse-yearly-review.git

          - git clone https://github.com/merefield/discourse-word-cloud.git

## Any custom commands to run after building

run:

    - exec: echo "Beginning of custom commands"

    - exec:

        cd: $home

        cmd:

          echo entering $home

          - mkdir -p public/forums

          #- cd public/forums

          - ln -s ../uploads

          - ln -s ../backups

          #- rm public/uploads

          #- rm public/backups

    - replace:

       global: true

       filename: /etc/nginx/conf.d/discourse.conf

       from: proxy_pass http://discourse;

       to: |

          rewrite ^/(.*)$ /forums/$1 break;

          proxy_pass http://discourse;

    - replace:

       filename: /etc/nginx/conf.d/discourse.conf

       from: etag off;

       to: |

          etag off;

          location /forums {

             rewrite ^/forums/?(.*)$ /$1;

          }

    - replace:

         filename: /etc/nginx/conf.d/discourse.conf

         from: $proxy_add_x_forwarded_for

         to: $http_your_original_ip_header

         global: true

    - exec: awk -F\# '{print $1;}' ~/.ssh/authorized_keys | awk 'BEGIN { print "Authorized SSH keys for this container:"; } NF>=2 {print $NF;}'

    - exec: echo "End of custom commands"
2

I think it’s the replace stanza at the end. It’s indentation is different from the one above.

Have you edited this since the last upgrade?

3

I didn’t touch it but it had been an hour so I posted. Even yamllint.com would complaint.

Then I did a regex search and replace to remove all comments and somehow it worked. It’s compiling as I write this. Fingers crossed. If this botches up then I’ll sadly have to give up.

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