fix!: Correct env-var related path issues in the docker image

Fixes #11

Dockerfile

@@ -1,5 +1,4 @@
 FROM ghcr.io/famedly/rust-container:nightly as builder
-ARG PROJECT_NAME=famedly-sync-agent
 ARG CARGO_NET_GIT_FETCH_WITH_CLI=true
 ARG FAMEDLY_CRATES_REGISTRY
 ARG CARGO_HOME
@@ -23,8 +22,8 @@ RUN cargo auditable build --release
 
 FROM debian:bookworm-slim
 RUN apt update && apt install ca-certificates -y
-RUN mkdir -p /opt/${PROJECT_NAME}
-WORKDIR /opt/${PROJECT_NAME}
-COPY --from=builder /app/target/release/${PROJECT_NAME} /usr/local/bin/${PROJECT_NAME}
-ENV FAMEDLY_LDAP_SYNC_CONFIG="/opt/config.yaml"
-ENTRYPOINT ["/usr/local/bin/ldap-sync"]
+RUN mkdir -p /opt/famedly-sync-agent
+WORKDIR /opt/famedly-sync-agent
+COPY --from=builder /app/target/release/ldap-sync /usr/local/bin/famedly-sync-agent
+ENV FAMEDLY_LDAP_SYNC_CONFIG="/opt/famedly-sync-agent/config.yaml"
+ENTRYPOINT ["/usr/local/bin/famedly-sync-agent"]

README.md

@@ -30,7 +30,7 @@ docker compose up
 Or alternatively, without `docker compose`:
 
 ```
-docker run --rm -it --network host --volume ./opt:/opt docker-oss.nexus.famedly.de/famedly-sync-agent:latest
+docker run --rm -it --network host --volume ./opt:/opt/famedly-sync-agent docker-oss.nexus.famedly.de/famedly-sync-agent:latest
 ```
 
 ## Quirks & Edge Cases

config.sample.yaml

@@ -4,7 +4,7 @@ ldap:
   url: ldap://ldap.example.invalid
   start_tls: false
   no_tls_verify: false
-  root_certificates_path: /opt/certs/test-ldap.crt
+  root_certificates_path: /opt/famedly-sync-agent/certs/test-ldap.crt
   # The base DN whose users to sync.
   base_dn: ou=testorg,dc=example,dc=org
   # The DN to bind - this should be a user with sufficient permissions
@@ -73,7 +73,7 @@ famedly:
   # The Famedly user endpoint to sync to.
   url: https://auth.famedly.de
   # The Famedly-provided service user credentials.
-  key_file: /opt/service-user.json
+  key_file: /opt/famedly-sync-agent/service-user.json
   # The organization whose users to sync.
   organization_id: 278274756195721220
   # The project to grant users access to.
@@ -89,4 +89,4 @@ feature_flags:
 # Path to the file that keeps track of previously synced entries -
 # this file should be persisted, otherwise users may become out of
 # sync.
-cache_path: /opt/famedly-sync.cache
+cache_path: /opt/famedly-sync-agent/famedly-sync.cache

docker-compose.yaml

@@ -1,8 +1,8 @@
 services:
-  ldap-sync:
+  famedly-sync-agent:
     image: docker-oss.nexus.famedly.de/famedly-sync-agent:latest
     volumes:
       - type: bind
         source: ./opt
-        target: /opt
+        target: /opt/famedly-sync-agent
     network_mode: host