Initial commit

Author: Richard Patel

README.md

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+# Pyth Network Prometheus Exporter
+
+## Summary
+
+Prometheus Exporter for Pyth Network on-chain metrics about a publisher.
+
+## Building
+
+### Building from source
+
+The Go 1.17 toolchain or newer is required to build from source.
+
+To pull dependencies and build the publisher program, run the following:
+
+```shell
+go build -o ./pyth_exporter .
+```
+
+### Docker image
+
+This program is also available as a Docker image based on [Alpine Linux](https://alpinelinux.org).
+
+To build the Docker image from source:
+
+```shell
+docker build -t db-pyth .
+```
+
+The GitLab CI integration builds Docker images for every branch and release:
+
+```shell
+# Latest master build
+docker pull registry.gitlab.com/blockdaemon/solana/pyth_exporter/master:latest
+
+# Latest tagged release
+docker pull registry.gitlab.com/blockdaemon/solana/pyth_exporter:latest
+```