# snapshot 1 Before start works
sudo service rocketchat stop
sudo apt update
sudo apt upgrade
sudo reboot
sudo apt autoremove

# snapshot 2 Upgrade to 6.10.10
sudo service rocketchat stop
sudo mv /opt/Rocket.Chat/ /opt/Rocket.Chat-6.10.2/
curl -L https://releases.rocket.chat/6.10.10/download -o /tmp/rocket.chat.tgz
tar -xzf /tmp/rocket.chat.tgz -C /tmp
sudo n install 14.21.3
cd /tmp/bundle/programs/server && npm install
sudo mv /tmp/bundle /opt/Rocket.Chat
sudo mv /opt/Rocket.Chat-6.10.2/programs/server/uploads/ /opt/Rocket.Chat/programs/server/
sudo chown -R rocketchat:rocketchat /opt/Rocket.Chat
check all
sudo service rocketchat stop

# snapshot 3 Upgrade to 6.11.0
sudo service rocketchat stop
sudo mv /opt/Rocket.Chat/ /opt/Rocket.Chat-6.10.10/
curl -L https://releases.rocket.chat/6.11.0/download -o /tmp/rocket.chat.tgz
tar -xzf /tmp/rocket.chat.tgz -C /tmp
cd /tmp/bundle/programs/server && npm install
sudo mv /tmp/bundle /opt/Rocket.Chat
sudo mv /opt/Rocket.Chat-6.10.10/programs/server/uploads/ /opt/Rocket.Chat/programs/server/
sudo chown -R rocketchat:rocketchat /opt/Rocket.Chat
sudo systemctl start rocketchat
check all
sudo service rocketchat stop

# snapshot 4 Upgrade to 6.11.3
    remove snapshot 3
sudo mv /opt/Rocket.Chat/ /opt/Rocket.Chat-6.11.0/
curl -L https://releases.rocket.chat/6.11.3/download -o /tmp/rocket.chat.tgz
tar -xzf /tmp/rocket.chat.tgz -C /tmp
cd /tmp/bundle/programs/server && npm install
sudo mv /tmp/bundle /opt/Rocket.Chat
sudo mv /opt/Rocket.Chat-6.11.0/programs/server/uploads/ /opt/Rocket.Chat/programs/server/
sudo chown -R rocketchat:rocketchat /opt/Rocket.Chat
sudo systemctl start rocketchat
check all
sudo service rocketchat stop

# snapshot 5 Upgrade to 6.12.0
    remove snapshot 4
sudo mv /opt/Rocket.Chat/ /opt/Rocket.Chat-6.11.3/
curl -L https://releases.rocket.chat/6.12.0/download -o /tmp/rocket.chat.tgz
tar -xzf /tmp/rocket.chat.tgz -C /tmp
cd /tmp/bundle/programs/server && npm install
sudo mv /tmp/bundle /opt/Rocket.Chat
sudo mv /opt/Rocket.Chat-6.11.3/programs/server/uploads/ /opt/Rocket.Chat/programs/server/
sudo chown -R rocketchat:rocketchat /opt/Rocket.Chat
sudo systemctl start rocketchat
check all
sudo service rocketchat stop

# snapshot 6 Upgrade to 6.12.3
    remove snapshot 5
sudo service rocketchat stop
sudo mv /opt/Rocket.Chat/ /opt/Rocket.Chat-6.12.0/
curl -L https://releases.rocket.chat/6.12.3/download -o /tmp/rocket.chat.tgz
tar -xzf /tmp/rocket.chat.tgz -C /tmp
cd /tmp/bundle/programs/server && npm install
sudo mv /tmp/bundle /opt/Rocket.Chat
sudo mv /opt/Rocket.Chat-6.12.0/programs/server/uploads/ /opt/Rocket.Chat/programs/server/
sudo chown -R rocketchat:rocketchat /opt/Rocket.Chat
sudo systemctl start rocketchat
check all
sudo service rocketchat stop

# snapshot 7 Upgrade to 6.13.0
    remove snapshot 6
sudo mv /opt/Rocket.Chat/ /opt/Rocket.Chat-6.12.3/
curl -L https://releases.rocket.chat/6.13.0/download -o /tmp/rocket.chat.tgz
tar -xzf /tmp/rocket.chat.tgz -C /tmp
cd /tmp/bundle/programs/server && npm install
sudo mv /tmp/bundle /opt/Rocket.Chat
sudo mv /opt/Rocket.Chat-6.12.3/programs/server/uploads/ /opt/Rocket.Chat/programs/server/
sudo chown -R rocketchat:rocketchat /opt/Rocket.Chat
sudo systemctl start rocketchat
check all
sudo service rocketchat stop

# snapshot 8 Upgrade to 6.13.1
    remove snapshot 7
sudo mv /opt/Rocket.Chat/ /opt/Rocket.Chat-6.13.0/
curl -L https://releases.rocket.chat/6.13.1/download -o /tmp/rocket.chat.tgz
tar -xzf /tmp/rocket.chat.tgz -C /tmp
cd /tmp/bundle/programs/server && npm install
sudo mv /tmp/bundle /opt/Rocket.Chat
sudo mv /opt/Rocket.Chat-6.13.0/programs/server/uploads/ /opt/Rocket.Chat/programs/server/
sudo chown -R rocketchat:rocketchat /opt/Rocket.Chat
sudo systemctl start rocketchat
check all
sudo service rocketchat stop

# snapshot 9 Before upgrade from 6 to 7 branch
# Before stop service delete all install app in workspace marketplace RC. And remove all integrations.
sudo service rocketchat stop
sudo mv /opt/Rocket.Chat/ /opt/Rocket.Chat-6.13.1/
sudo n install 20.17.0
curl -fsSL https://deno.land/install.sh | sh -s v1.43.6
sudo cp ~/.deno/bin/deno /usr/local/bin/deno
curl -L https://releases.rocket.chat/7.0.0/download -o /tmp/rocket.chat.tgz
tar -xzf /tmp/rocket.chat.tgz -C /tmp
cd /tmp/bundle/programs/server && npm install
sudo mv /tmp/bundle /opt/Rocket.Chat
sudo mv /opt/Rocket.Chat-6.13.1/programs/server/uploads/ /opt/Rocket.Chat/programs/server/
sudo chown -R rocketchat:rocketchat /opt/Rocket.Chat
sudo systemctl start rocketchat
check all
sudo service rocketchat stop

# snapshot 10 Before upgrade mongo to 6
sudo apt-get install gnupg curl
mongosh
db.adminCommand( { getParameter: 1, featureCompatibilityVersion: 1 } )
# must be - featureCompatibilityVersion: { version: '5.0' }
db.adminCommand( { shutdown: 1 } )
sudo service mongod stop
curl -fsSL https://www.mongodb.org/static/pgp/server-6.0.asc |    sudo gpg -o /usr/share/keyrings/mongodb-server-6.0.gpg    --dearmor
echo "deb [ arch=amd64,arm64 signed-by=/usr/share/keyrings/mongodb-server-6.0.gpg ] https://repo.mongodb.org/apt/ubuntu jammy/mongodb-org/6.0 multiverse" | sudo tee /etc/apt/sources.list.d/mongodb-org-6.0.list
sudo apt-get update
sudo apt upgrade
# During upgrade process I answered Yes to use new config file, therefore need add to this new config this strings:
```
# Replication settings
replication:
  replSetName: rs01
```
mongod --version
sudo service mongod start
mongosh
db.adminCommand( { setFeatureCompatibilityVersion: "6.0" } )
# add to /etc/sysctl.conf string vm.max_map_count=102400, apply changes sudo sysctl -p
sudo service mongod status
sudo service rocketchat start


# snapshot 11 Before upgrade mongo to 7
sudo service rocketchat stop
mongosh
db.adminCommand( { getParameter: 1, featureCompatibilityVersion: 1 } )
# must be featureCompatibilityVersion: { version: '6.0' }
db.adminCommand( { shutdown: 1 } )
sudo service mongod stop
curl -fsSL https://www.mongodb.org/static/pgp/server-7.0.asc |    sudo gpg -o /usr/share/keyrings/mongodb-server-7.0.gpg    --dearmor
echo "deb [ arch=amd64,arm64 signed-by=/usr/share/keyrings/mongodb-server-7.0.gpg ] https://repo.mongodb.org/apt/ubuntu jammy/mongodb-org/7.0 multiverse" | sudo tee /etc/apt/sources.list.d/mongodb-org-7.0.list
sudo apt-get update
sudo apt upgrade
mongod --version
sudo service mongod start
mongosh
db.adminCommand({ setFeatureCompatibilityVersion: "7.0", confirm: true });
sudo service mongod status
sudo service rocketchat start

## snapshot 12 Before upgrade RC to 7.2.1
sudo reboot
sudo service rocketchat stop
df -h
sudo mv /opt/Rocket.Chat/ /opt/Rocket.Chat-7.0.0/
sudo n install 20.18.0
curl -L https://releases.rocket.chat/7.2.1/download -o /tmp/rocket.chat.tgz
tar -xzf /tmp/rocket.chat.tgz -C /tmp
cd /tmp/bundle/programs/server && npm install
sudo mv /tmp/bundle /opt/Rocket.Chat
sudo mv /opt/Rocket.Chat-7.0.0/programs/server/uploads/ /opt/Rocket.Chat/programs/server/
sudo chown -R rocketchat:rocketchat /opt/Rocket.Chat
sudo service rocketchat start

## snapshot 13 worked state RC7.2.1, Mongodb 7.0.18

del other snapshot
mongosh
use rocketchat
db.rocketchat_uploads.dropIndexes()
remove old repos from /etc/apt/sources.list.d/
apt update
apt upgrade
remove backup dir rocket chat from /opt
sudo service rocketchat stop
sudo do-release-upgrade
repair integrations
remove old snapshots

# Not solved other errors from log

1rocketchat[1961]: Fontconfig error: No writable cache directories

2rocketchat[2083]: strict mode: use allowUnionTypes to allow union type keyword at "#/properties/count" (strictTypes)
3rocketchat[2083]: strict mode: use allowUnionTypes to allow union type keyword at "#/properties/offset" (strictTypes)

4(node:2083) NOTE: The AWS SDK for JavaScript (v2) is in maintenance mode.
rocketchat[2083]:  SDK releases are limited to address critical bug fixes and security issues only.
rocketchat[2083]: Please migrate your code to use AWS SDK for JavaScript (v3).
rocketchat[2083]: For more information, check the blog post at https://a.co/cUPnyil
rocketchat[2083]: (Use `node --trace-warnings ...` to show where the warning was created)

5rocketchat[2083]: {"level":50,"time":"2025-01-20T19:04:11.594Z","pid":2083,"hostname":"chat","name":"CommandHandler","msg":"Invalid host"}

6rocketchat[2083]: === UnHandledPromiseRejection ===
rocketchat[2083]: Error: No broker set to broadcast: connector.statuschanged, [true]
rocketchat[2083]:     at Api.broadcast (/opt/Rocket.Chat/programs/server/npm/node_modules/@rocket.chat/core-services/src/lib/Api.ts:46:10)
rocketchat[2083]:     at VoipAsteriskService.init (server/services/voip-asterisk/service.ts:57:13)
rocketchat[2083]: ---------------------------------
rocketchat[2083]: Errors like this can cause oplog processing errors.
rocketchat[2083]: Setting EXIT_UNHANDLEDPROMISEREJECTION will cause the process to exit allowing your service to automatically restart the process
rocketchat[2083]: Future node.js versions will automatically exit the process

7Deployment
Version
7.0.0