Fix missing libssh2 lib in Dockerfile

Korbeil · Korbeil · commit dae2946579be · 2020-12-04T17:46:52.000+01:00
diff --git a/Dockerfile b/Dockerfile
@@ -30,7 +30,8 @@ RUN apk add --no-cache \
         git \
         openssl \
         openssh-client \
-        ca-certificates
+        ca-certificates \
+        libssh2-dev
 
 COPY --from=build /go/gitsplit /bin/gitsplit
 
