### Author:  [@Lapinot](https://meta.discourse.org/u/Lapinot)
#### Post date: [30.Октябрь.2016 05:24:27 UTC](https://meta.discourse.org/t/restore-on-stable-fail-on-mini-racer-0-1-3/52224/1 "2016-10-30T05:24:27Z")
I have a backup that I need to restore on a fresh discourse instance but for some reason it’s a discourse 1.6.0 (postgresql 9.3) backup (actually I’m not sure what the version was, the version tag is `20160405172827`). And the original instance doesn’t exist anymore), so I am trying to restore it on a fresh one.
- If I go for the `tests-passed` branch (currently 1.7.0 beta), the restore fails: some tables are missing. This is unsurprising (but maybe there is some workaround here that I’m missing).
- If I go for the `stable` branch (or actually any older revision) … the bootstrap fails trying to install mini\_racer 0.1.3 (missing `v8.h`).
Developing a bit on the last failure, here is the full output of `launcher bootstrap app`:
>
And here is my `app.yml`:
```plaintext
##
## After making changes to this file, you MUST rebuild for any changes
## to take effect in your live Discourse instance:
##
## /var/discourse/launcher rebuild app
##
## Make sure to obey YAML syntax! You can use this site to help check:
## http://www.yamllint.com/
## this is the all-in-one, standalone Discourse Docker container template
# You may add rate limiting by uncommenting the web.ratelimited template.
# Out of the box it allows 12 reqs a second per ip, and 100 per minute per ip
# This is configurable by amending the params in this file
templates:
- "templates/postgres.template.yml"
- "templates/redis.template.yml"
- "templates/web.template.yml"
- "templates/web.ratelimited.template.yml"
## which TCP/IP ports should this container expose?
expose:
- "8002:80" # fwd host port 80 to container port 80 (http)
params:
db_default_text_search_config: "pg_catalog.french"
## Set db_shared_buffers to a max of 25% of the total memory.
##
## On 1GB installs set to 128MB (to leave room for other processes)
## on a 4GB instance you may raise to 1GB
db_shared_buffers: "256MB"
#
## Set higher on large instances it defaults to 10MB, for a 3GB install 40MB is a good default
## this improves sorting performance, but adds memory usage per-connection
db_work_mem: "40MB"
#
## Which Git revision should this container use? (default: tests-passed)
version: stable
env:
LANG: en_US.UTF-8
DISCOURSE_DEFAULT_LOCALE: fr
## TODO: How many concurrent web requests are supported?
## With 2GB we recommend 3-4 workers, with 1GB only 2
UNICORN_WORKERS: 4
## 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: 'redacted'
## TODO: The domain name this Discourse instance will respond to
DISCOURSE_HOSTNAME: 'redacted'
## TODO: The mailserver this Discourse instance will use
DISCOURSE_SMTP_ADDRESS: redacted
DISCOURSE_SMTP_PORT: 587
DISCOURSE_SMTP_USER_NAME: redacted
DISCOURSE_SMTP_PASSWORD: redacted
DISCOURSE_SMTP_ENABLE_START_TLS: true
## The CDN address for this Discourse instance (configured to pull)
#DISCOURSE_CDN_URL: //discourse-cdn.example.com
## These containers are stateless, all data is stored in /shared
volumes:
- volume:
host: /var/discourse/shared/app
guest: /shared
- volume:
host: /var/discourse/shared/app/log/var-log
guest: /var/log
## The docker manager plugin allows you to one-click upgrade Discourse
## http://discourse.example.com/admin/docker
hooks:
after_code:
- exec:
cd: $home/plugins
cmd:
- mkdir -p plugins
- git clone https://github.com/discourse/docker_manager.git
- git clone https://github.com/cpradio/discourse-plugin-checklist.git
- git clone https://github.com/discourse/discourse-tagging.git
#- git clone https://github.com/scossar/discourse-header-links.git
## Remember, this is YAML syntax - you can only have one block with a name
run:
- exec: echo "Beginning of custom commands"
## If you want to set the 'From' email address for your first registration, uncomment and change:
#- exec: rails r "SiteSetting.notification_email='info@unconfigured.discourse.org'"
## After getting the first signup email, re-comment the line. It only needs to run once.
## If you want to configure password login for root, uncomment and change:
## Use only one of the following lines:
#- exec: /usr/sbin/usermod -p 'PASSWORD_HASH' root
#- exec: /usr/sbin/usermod -p "$(mkpasswd -m sha-256 'RAW_PASSWORD')" root
## If you want to authorized additional users, uncomment and change:
#- exec: ssh-import-id username
#- exec: ssh-import-id anotherusername
- exec: echo "End of custom commands"
```
I read through some other topics with some related problems (postresql 9.3 template, …) but I couldn’t get anything to work. Any hint?
---
### Author:  [@Lapinot](https://meta.discourse.org/u/Lapinot)
#### Post date: [30.Октябрь.2016 05:46:34 UTC](https://meta.discourse.org/t/restore-on-stable-fail-on-mini-racer-0-1-3/52224/2 "2016-10-30T05:46:34Z")
I read [here](https://meta.discourse.org/t/restore-failing-during-db-migrate/26509) that newer discourse versions should be able to cope with old backups and restore them but I can’t get anything more than that (on `tests-passed`):
```plaintext
[2016-10-30 05:01:31] 'some_user' has started the restore!
[2016-10-30 05:01:31] Marking restore as running...
[2016-10-30 05:01:31] Restore process was cancelled!
[2016-10-30 05:01:31] Trying to rollback...
[2016-10-30 05:01:31] There was no need to rollback
[2016-10-30 05:01:31] Notifying 'blabla' of the end of the restore...
```
---
### Author:  [@Lapinot](https://meta.discourse.org/u/Lapinot)
#### Post date: [31.Октябрь.2016 16:40:59 UTC](https://meta.discourse.org/t/restore-on-stable-fail-on-mini-racer-0-1-3/52224/3 "2016-10-31T16:40:59Z")
Okay, so finally I managed to restore my backup on a `tests-passed` instance with the command line (I did stop/restart to clean up everything after the restore) but now I can’t login anymore. Actually, I don’t get any error message, I type my credentials and land in the same unidentified state. Looking at the logs, the only thing I see is:
```plaintext
Processing by StaticController#enter as HTML
Parameters: {"username"=>"user_name", "password"=>"[FILTERED]", "redirect"=>"https://url.com/"}
Redirected to http://url.com/
Completed 302 Found in 5ms (ActiveRecord: 0.0ms)
```
---
### Author:  [@Falco](https://meta.discourse.org/u/Falco)
#### Post date: [31.Октябрь.2016 16:54:40 UTC](https://meta.discourse.org/t/restore-on-stable-fail-on-mini-racer-0-1-3/52224/4 "2016-10-31T16:54:40Z")
How is SSL? The old site had? The new have?
---
### Author:  [@Lapinot](https://meta.discourse.org/u/Lapinot)
#### Post date: [31.Октябрь.2016 16:57:34 UTC](https://meta.discourse.org/t/restore-on-stable-fail-on-mini-racer-0-1-3/52224/5 "2016-10-31T16:57:34Z")
The old had an SSL and the new also has SSL (not managed by discourse, it’s let’s encrypt on my front-end nginx). As a side note I temporarily changed the host name (to get it up and running while no one sees it), but this shouldn’t be the issue since I `remap`ed the host and every broken image links are now fixed.
---
### Author:  [@Falco](https://meta.discourse.org/u/Falco)
#### Post date: [31.Октябрь.2016 16:59:09 UTC](https://meta.discourse.org/t/restore-on-stable-fail-on-mini-racer-0-1-3/52224/6 "2016-10-31T16:59:09Z")
Can you paste the location block on the outside nginx?
---
### Author:  [@Lapinot](https://meta.discourse.org/u/Lapinot)
#### Post date: [31.Октябрь.2016 17:00:57 UTC](https://meta.discourse.org/t/restore-on-stable-fail-on-mini-racer-0-1-3/52224/7 "2016-10-31T17:00:57Z")
Here it is (yeah I should have gone for socketed setup but I ran into trouble a while ago):
```plaintext
location / {
proxy_pass http://127.0.0.1:8002;
proxy_set_header Host $http_host;
proxy_http_version 1.1;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
}
```
Actually thanks for the hint, looking there solved my problem! I added:
```plaintext
proxy_set_header X-Forwarded-Proto $scheme;
```
As a side note I still couldn’t build a container based on the stable branch… It my be worth to look at.
---
### Author:  [@helperhaps](https://meta.discourse.org/u/helperhaps)
#### Post date: [01.Ноябрь.2016 09:34:46 UTC](https://meta.discourse.org/t/restore-on-stable-fail-on-mini-racer-0-1-3/52224/8 "2016-11-01T09:34:46Z")
I am using the stable branch. And I can not rebuild container any more due to mini\_racer.
And I can not bootstrap a new container with stable branch any more due to mini\_racer.
---
### Author:  [@Lapinot](https://meta.discourse.org/u/Lapinot)
#### Post date: [01.Ноябрь.2016 10:30:04 UTC](https://meta.discourse.org/t/restore-on-stable-fail-on-mini-racer-0-1-3/52224/9 "2016-11-01T10:30:04Z")
Actually, my problem turned out to be more or less unrelated to the `mini_racer` bug, as I got my problem solved, maybe the discussion about mini racer should move to [this topic](https://meta.discourse.org/t/mini-racer-causing-rebuild-fail/52231).
_Note to moderators: I can’t mark my last post as being a solution, it constantly toggles off._
---
### Author:  [@zogstrip](https://meta.discourse.org/u/zogstrip)
#### Post date: [02.Ноябрь.2016 00:37:44 UTC](https://meta.discourse.org/t/restore-on-stable-fail-on-mini-racer-0-1-3/52224/10 "2016-11-02T00:37:44Z")
> [@Lapinot](#):
>
> Note to moderators: I can’t mark my last post as being a solution, it constantly toggles off.
Try again. It should work now 😉
---
### Author:  [@JammyDodger](https://meta.discourse.org/u/JammyDodger)
#### Post date: [08.Июнь.2024 12:45:16 UTC](https://meta.discourse.org/t/restore-on-stable-fail-on-mini-racer-0-1-3/52224/11 "2024-06-08T12:45:16Z")
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