Trendz Analytics v1.8.x upgrade instructions for Docker

• Upgrading Trendz Analytics to 1.8.2
  • Trendz Analytics image download
  • Trendz Analytics service upgrade
• Upgrading Trendz Analytics to 1.8.1
  • Trendz Analytics image download
  • Trendz Analytics service upgrade
• Upgrading Trendz Analytics to 1.8.0
  • Trendz Analytics image download
  • Trendz Analytics service upgrade

Upgrading Trendz Analytics to 1.8.2

NOTE: You can upgrade Trendz Analytics from any version to the 1.8.2.

Trendz Analytics image download

Download Trendz Analytics Docker image:

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docker pull thingsboard/trendz:1.8.2

Trendz Analytics service upgrade

• Create a dump of your database:

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docker compose exec postgres sh -c "pg_dump -U postgres trendz > /var/lib/postgresql/data/trendz_dump"

If you still rely on Docker Compose as docker-compose (with a hyphen) execute next command:
docker-compose exec postgres sh -c “pg_dump -U postgres trendz > /var/lib/postgresql/data/trendz_dump”

• Stop Trendz Analytics trendz container if it is running.

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docker compose stop trendz

• Set upgradeversion variable to your previous Trendz Analytics version (if you`re upgrading from 1.8.1 set upgradeversion to 1.8.1).

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docker compose exec trendz sh -c "echo '1.8.1' > /data/.upgradeversion" 

• Update docker-compose.yml:

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< . . . >
  trendz:
    image: "thingsboard/trendz:1.8.1"
< . . . >

• Start Trendz Analytics:

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docker compose up -d

Upgrading Trendz Analytics to 1.8.1

NOTE: You can upgrade Trendz Analytics from any version to the 1.8.1.

Trendz Analytics image download

Download Trendz Analytics Docker image:

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docker pull thingsboard/trendz:1.8.1

Trendz Analytics service upgrade

• Create a dump of your database:

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docker compose exec postgres sh -c "pg_dump -U postgres trendz > /var/lib/postgresql/data/trendz_dump"

If you still rely on Docker Compose as docker-compose (with a hyphen) execute next command:
docker-compose exec postgres sh -c “pg_dump -U postgres trendz > /var/lib/postgresql/data/trendz_dump”

• Stop Trendz Analytics trendz container if it is running.

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docker compose stop trendz

• Set upgradeversion variable to your previous Trendz Analytics version (if you`re upgrading from 1.8.0 set upgradeversion to 1.8.0).

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docker compose exec trendz sh -c "echo '1.8.0' > /data/.upgradeversion" 

• Update docker-compose.yml:

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< . . . >
  trendz:
    image: "thingsboard/trendz:1.8.1"
< . . . >

• Start Trendz Analytics:

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docker compose up -d

Upgrading Trendz Analytics to 1.8.0

NOTE: You can upgrade Trendz Analytics from any version to the 1.8.0.

Trendz Analytics image download

Download Trendz Analytics Docker image:

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docker pull thingsboard/trendz:1.8.0

Trendz Analytics service upgrade

• Create a dump of your database:

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docker compose exec postgres sh -c "pg_dump -U postgres trendz > /var/lib/postgresql/data/trendz_dump"

If you still rely on Docker Compose as docker-compose (with a hyphen) execute next command:
docker-compose exec postgres sh -c “pg_dump -U postgres trendz > /var/lib/postgresql/data/trendz_dump”

• Stop Trendz Analytics trendz container if it is running.

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docker compose stop trendz

• Set upgradeversion variable to your previous Trendz Analytics version (if you`re upgrading from 1.2.0 set upgradeversion to 1.2.0).

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docker compose exec trendz sh -c "echo '1.2.0 > /data/.upgradeversion" 

If you still rely on Docker Compose as docker-compose (with a hyphen) execute next command:
docker-compose exec mytrendz sh -c “echo ‘1.2.0’ > /data/.upgradeversion”

• Update docker-compose.yml:

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< . . . >
  trendz:
    image: "thingsboard/trendz:1.8.0"
< . . . >

• Start Trendz Analytics:

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docker compose up -d