From a21a33f8355ccfc4a7e986e8235c71e7fe490160 Mon Sep 17 00:00:00 2001
From: Jay Carlson <nop@nop.com>
Date: Fri, 1 Apr 2022 17:54:58 -0700
Subject: [PATCH] Docker: add ca-certificates to runtime

Current Alpine doesn't ship with the "well-known" CA
certificates. Without them present, outbound HTTPS or TLS connections
aren't even initiated, leading to this at startup:

```
fetching token failed: No SSL/TLS CA certificates found.
```

This adds `ca-certificates` to the runtime image.
---
 Dockerfile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Dockerfile b/Dockerfile
index 29e5d4e..20fa343 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -16,7 +16,7 @@ RUN nimble build -d:danger -d:lto -d:strip \
 
 FROM alpine:latest
 WORKDIR /src/
-RUN apk --no-cache add pcre
+RUN apk --no-cache add pcre ca-certificates
 COPY --from=nim /src/nitter/nitter ./
 COPY --from=nim /src/nitter/nitter.example.conf ./nitter.conf
 COPY --from=nim /src/nitter/public ./public