From b244007d981fc67529da409abe990c65ab80a938 Mon Sep 17 00:00:00 2001
From: Graham McIntire <graham@mcintire.me>
Date: Sun, 27 Jul 2025 10:53:52 -0500
Subject: [PATCH] Fix Gleam module compilation in Docker build
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- Add src directory to Dockerfile COPY commands
- Include gleam.toml in Docker build
- Add mix gleam.compile step before mix compile
- Fixes UndefinedFunctionError for :aprsme@encoding:sanitize_string/1

The Gleam source files weren't being included in the Docker build,
causing the encoding module to be missing at runtime.

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>
---
 Dockerfile | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/Dockerfile b/Dockerfile
index 9d39a6d..b267880 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -24,7 +24,7 @@ RUN mix local.hex --force && \
 ENV MIX_ENV=prod
 
 # Install mix dependencies
-COPY mix.exs mix.lock ./
+COPY mix.exs mix.lock gleam.toml ./
 COPY vendor vendor
 RUN mix deps.get --only $MIX_ENV && \
     mix deps.compile
@@ -32,6 +32,7 @@ RUN mix deps.get --only $MIX_ENV && \
 # Copy and compile application
 COPY config config
 COPY lib lib
+COPY src src
 COPY assets assets
 COPY priv priv
 COPY rel rel
@@ -40,6 +41,7 @@ COPY rel rel
 RUN cd vendor/aprs && mix compile && cd ../.. && \
     mkdir -p _build/prod/lib/aprs/ebin && \
     cp -r vendor/aprs/_build/prod/lib/aprs/ebin/* _build/prod/lib/aprs/ebin/ && \
+    mix gleam.compile && \
     mix compile && \
     mix assets.deploy && \
     mix release