An image proxy and optimization server

Eugen Rochko fde5237eb0 Merge pull request #2 from renchap/release-docker		преди 2 години
.github	7bc6e1d6b5 Publish a docker image on release	преди 2 години
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Dockerfile	875f5306ac Add a Dockerfile to build a minimal image	преди 2 години
README.md	b1039d2b30 Initial commit	преди 5 години
gamo.go	45bf37d33a Update to Go 1.19, and use go modules	преди 2 години
go.mod	45bf37d33a Update to Go 1.19, and use go modules	преди 2 години
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Gamo

An image proxy and optimization server. Like Camo, and compatible with Camo, but running proxied images through optimization, and with added functionality to resize them to specified dimensions using the URL path.

It expects to run behind a reverse proxy like Nginx or Varnish which would perform caching. By itself, it makes no attempt to do so.

URL structure:

/[HMAC]/[Hex-encoded URL]

Optionally:

/[HMAC]/[Hex-encoded URL]/[Dimensions]

The dimensions are to be given as a single integer as one side of a square. The image will be resized proportionally to fit within the total number of pixels.

Arbitrary dimensions cannot be used. Pre-determined values are configured through the command-line invocation.

Usage:

gamo --key=SHARED_HMAC_SECRET --bind=127.0.0.1:8081 --dimensions=256,512,1024

README.md

Gamo