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Author SHA1 Message Date
b35e807e3c [Doc] ldap, forum, postresql 2025-08-31 21:55:51 +02:00
cdeecc2335 note that dmz.rs exists 2025-08-09 06:25:14 +02:00
ee67175267 fun with json 2025-08-09 06:20:14 +02:00
713ae20355 note how to access moxx 2025-08-09 06:13:41 +02:00
52b49188f2 note moxx' address 2025-08-06 19:51:57 +02:00
7e8898b341 setup: how to access lxc over ssh 2025-08-06 19:51:12 +02:00
6 changed files with 155 additions and 0 deletions

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@@ -1,3 +1,6 @@
--- ---
VMID: 109 VMID: 109
--- ---

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---
VMID: 119
---
## Data
`/var/discourse/shared/web_only/`
## Web
`/var/discourse_docker/`
## Help
`/var/discourse_docker/discourse_doctor`
## Docker rebuild errors
`/var/discourse_docker/launcher rebuild web_only`
```
Plugin name is 'ldap', but plugin directory is named 'discourse-ldap-auth'
rake aborted!
ActiveRecord::NoDatabaseError: We could not find your database: discoursedb. Available database configurations can be found in config/database.yml. (ActiveRecord::NoDatabaseError)
```
```
FAILED
--------------------
Pups::ExecError: cd /var/www/discourse && su discourse -c 'bundle exec rake db:migrate' failed with return #<Process::Status: pid 593 exit 1>
Location of failure: /usr/local/lib/ruby/gems/3.3.0/gems/pups-1.3.0/lib/pups/exec_command.rb:131:in `spawn'
exec failed with the params {"cd"=>"$home", "tag"=>"migrate", "hook"=>"db_migrate", "cmd"=>["su discourse -c 'bundle exec rake db:migrate'"]}
bootstrap failed with exit code 1
** FAILED TO BOOTSTRAP ** please scroll up and look for earlier error messages, there may be more than one.
./discourse-doctor may help diagnose the problem.
a9a704b1ee166487d8cd2acd5bd9bcc050ed0ec93fc065f58440e4ae208e1937
```

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--- ---
VMID: 105 VMID: 105
--- ---
Posgresql v13
- ejabberd (xmpp)
- discourse (forum)
root@192.168.1.28
other databases are migrated to posgresql12

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---
VMID: 121
---
PostgreSql v15
port 5432
[installation wiki](https://wiki.debian.org/PostgreSql)
## Users
- ejabberd
- discorse
- gitea
- wiki
- replication
- xmppsqlkrov (not created)
- dmzrsflask (not created)
## Config for databases
- ejabberddb - `/etc/ejabberd/ejabberd.yml`
- discorsedb (forum11) `/etc/discorse_docker/containers/web_only.yml` and `-||-/data.yml`
- giteadb `/etc/gitea/app.ini`
- wikidb `/root/wiki/config.yml`
- replication
```sh
pg_dump -d <database> -f <file>
psql -U <user> -d <dababase> -f <dump.psql>
```
## Config file
`/etc/postresql/15main/postresql.conf`
changed listening_address from localhost to *
`/etc/postresql/15main/pg_hba.conf`
host all all all md5
add `/etc/ssl/certs/ssl-cert-snakeoil.pem` to `/etc/ssl/` on every service
## SSL
For wiki machine certificate pinging is setup
In config.yml on wiki machine, the certificate path for new sql server should be added

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@@ -15,6 +15,7 @@ ISP: Yettel
name: moxx name: moxx
location: kralizec location: kralizec
local_access: 192.168.1.200:8006
name: Serverko name: Serverko
location: krov location: krov
@@ -35,6 +36,10 @@ proxies: dmzrs
name: LDAP name: LDAP
host: moxx host: moxx
name: dmzrs
host: moxx
note: hosts the dmz.rs website
name: website name: website
host: moxx host: moxx
authqueries: LDAP authqueries: LDAP

36
setup/ssh_to_lxc.md Normal file
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---
volume: Decentrala
section: 6
title: Access Linux Containers in Moxx over `ssh`
author: Malin
source: dmz.rs
---
Access `moxx`, the Proxmox machine:
1. Check you can access the creds in `dmzadmin`: `gpg -d credentials/kralizec/ssh11.gpg`.
2. Check the creds work: `ssh dmz.rs ls`.
3. Copy your ssh keys across: `ssh-copy-id -i ~/id_selected dmz.rs`.
4. Check that works: `test $(ssh dmz.rs hostname) = ssh11`
5. Find `moxx`' IP address in its credentials: `moxxIP=[ user ]@[ local ip ]`
6. Jump through `ssh11` to access `moxx`: `ssh -J user@dmz.rs $moxx_ip`
# Enter Containers
Use `pct` to find and access containers:
```sh
pct list | grep -v stopped
pct enter 112
```
- Don't tell people to type 'pct enter', or they will type `pct`, and hit the enter key I TOLD YOU ALL THE KEY SHOULD BE CALLED RETURN.
- Now you're in the container.
## Just for Fun
```sh
pct list | grep -v VMID |\
column -J -N vmid,state,current,name | less -R
```