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Admiral-Piett / goaws

AWS (SQS/SNS) Clone for Development testing
MIT License
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Include HEALTHCHECK in Docker container #290

Closed chrisdaly3 closed 9 months ago

chrisdaly3 commented 9 months ago

This change includes a healthcheck in the Dockerfile to ensure the container starts in a healthy state before being ready to serve requests. Thanks to issue #258 for the suggestion.

cdaly@9:24:52 ‹ docker_healtcheck ● › : ~/GITHome/goaws
[0] % docker run -d 6bb46d55f31b
7587581446d66df072aef7ab5c6ba30b88f14c91ec72cb0c2fa4c7ccc7cf25cd

cdaly@9:25:05 ‹ docker_healtcheck ● › : ~/GITHome/goaws
[0] % docker ps
CONTAINER ID   IMAGE          COMMAND     CREATED        STATUS                           PORTS      NAMES
7587581446d6   6bb46d55f31b   "./goaws"   1 second ago   Up 1 second (health: starting)   4100/tcp   quirky_yalow

cdaly@9:25:07 ‹ docker_healtcheck ● › : ~/GITHome/goaws
[0] % docker ps
CONTAINER ID   IMAGE          COMMAND     CREATED         STATUS                            PORTS      NAMES
7587581446d6   6bb46d55f31b   "./goaws"   4 seconds ago   Up 3 seconds (health: starting)   4100/tcp   quirky_yalow

cdaly@9:25:09 ‹ docker_healtcheck ● › : ~/GITHome/goaws
[0] % docker ps
CONTAINER ID   IMAGE          COMMAND     CREATED         STATUS                   PORTS      NAMES
7587581446d6   6bb46d55f31b   "./goaws"   5 seconds ago   Up 5 seconds (healthy)   4100/tcp   quirky_yalow