Tiler Cache - Purge and Seed #398
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Update tiler docker container Update script file paths - tiler Disable planet backup - staging Enable imposm disk Add tiler cache sqs container files Update values Update chartpress
Add chart in the right dir Update deployment for tiler-cache-sqs Remove cat the values Add values for tiler cache sqs Set evn var for ohm charts Remove Deployment.metadata.labels.environment Rreduce number of jobs to purge and seed tiles Update name for tiler cache jobs Pass the Docker image in env vars Disable tiler cache container and taginfo - staging Update docker image for tiler cache - sqs Add phases for pod initialization Disable tiler cache sqs Evalute the active pods Fix active pod evaluation
Update start script - tiler Update chartpress Rename tiler - cache deploy Add cronjob for seeding the tiler Remove env label deom cronjob Update tiler cache scripts Update charts and scripts - tiler cache Make script executable Fix script executable Fix cronjob indentations Set env vars for tiler cronjob Set commands for tiler Set commands for tiler - fix Set right path for tiler seed env
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From: OpenHistoricalMap/issues#909
These are a set of scripts and chart configurations for optimizing the workflow of cache cleaning and seeding.
We have one job that retrieves tasks from an AWS SQS queue containing Imposm3 expiration files, which are used to purge and seed the tiler cache for the certain tiles from zoom 8 to 15.
Another script/container is responsible for triggering updates to the tiler cache using tegola cache seed for zoom levels 0–6. It also uses GeoJSON files for specific areas that are experiencing higher levels of user edits.