tbd
tbd
| Env Var | default value | description |
|---|---|---|
| EXTERNAL_HOST | github.com | The host name you want to cache calls to. |
| PORT | 8080 | The internal Port of the Proxy |
| ROUTE | / | Used route prefix. |
| CACHE_PATH | /tmp/cache | The local disk directory where the cached resources a saved. |
| CACHE_KEY_ZONE_SIZE | 10m | keys_zone sets up a shared memory zone for storing the cache keys and metadata such as usage timers. Having a copy of the keys in memory enables the caching-https-proxy to quickly determine if a request is a HIT or a MISS without having to go to disk, greatly speeding up the check. A 1‑MB zone can store data for about 8,000 keys, so the 10‑MB zone configured in the example can store data for about 80,000 keys. |
| CACHE_MAX_SIZE | 1g | Sets the upper limit of the size of the cache. When the cache size reaches the limit, a process called the cache manager removes the files that were least recently used to bring the cache size back under the limit. |
| CACHE_ENTRY_INACTIVE_TTL | 72h | Evict least recently used entries (entries without a cache hit) after a given time. |
| CACHE_ENTRY_ACTIVE_TTL | 30d | Evict entries older than a given time. |
docker pull draeger/caching-https-proxy
docker run -p 8000:8080 draeger/caching-https-proxySince the caching-https-proxy is based on nginx the caching-https-proxy provides a ready to use helm chart that uses the bitnami/nginx as a base chart.
to deploy the caching-https-proxy directly to kubernetes using helm just run:
cd deployment/chart
helm upgrade --install my-caching-https-proxy . -f ./values.yamlto check what would be installed you can do a helm dry run that will print manifest to console out:
helm install my-caching-https-proxy ./deployment/chart --dry-run --debugtbd
To build the caching-https-proxy docker image on your local machine run following command from projects root:
docker build -t caching-https-proxy:latest ./sourcerun local docker image on a given host machines port (e.g. 8000):
docker run -p 8000:8080 caching-https-proxyssh into running container:
docker exec -it <container-id> /bin/sh