From de99ef0d114187a4578089847c166b68e121ef2e Mon Sep 17 00:00:00 2001
From: Your Name <j@842.be>
Date: Sun, 15 Jun 2025 16:40:43 +1200
Subject: [PATCH] 'Generic Commit'

---
 .dockerignore              | 51 ++++++++++++++++++++++++++++++++++++++
 Dockerfile.dropshell-build | 15 ++++++++---
 src/main.cpp               |  2 +-
 3 files changed, 64 insertions(+), 4 deletions(-)
 create mode 100644 .dockerignore

diff --git a/.dockerignore b/.dockerignore
new file mode 100644
index 0000000..870d5f1
--- /dev/null
+++ b/.dockerignore
@@ -0,0 +1,51 @@
+# Build outputs
+output/
+*.o
+*.a
+*.so
+*.exe
+
+# Temporary files
+*.tmp
+*.temp
+*~
+.#*
+#*
+
+# IDE files
+.vscode/
+.idea/
+*.swp
+*.swo
+
+# OS files
+.DS_Store
+Thumbs.db
+
+# Git files
+.git/
+.gitignore
+
+# Documentation builds
+docs/_build/
+*.pdf
+
+# Test outputs
+test_file.bin
+downloaded_*.bin
+*.downloaded*
+
+# Docker files
+.dockerignore
+
+# Logs
+*.log
+
+# Cache directories
+.cache/
+__pycache__/
+
+# Coverage reports
+*.gcov
+*.gcda
+*.gcno
\ No newline at end of file
diff --git a/Dockerfile.dropshell-build b/Dockerfile.dropshell-build
index 0acfefa..fe58a8d 100644
--- a/Dockerfile.dropshell-build
+++ b/Dockerfile.dropshell-build
@@ -15,9 +15,17 @@ ENV CCACHE_DIR=/ccache
 ENV CCACHE_COMPILERCHECK=content
 ENV CCACHE_MAXSIZE=2G
 
-COPY . .
+# Copy only build files first (for better layer caching)
+COPY CMakeLists.txt cmake_prebuild.sh ./
+COPY src/version.hpp.in src/
 
-# Configure and build with ccache using cache mounts
+# Run prebuild script early (this rarely changes)
+RUN bash cmake_prebuild.sh
+
+# Copy source files (this invalidates cache when source changes)
+COPY src/ src/
+
+# Configure project (this step is cached unless CMakeLists.txt changes)
 RUN --mount=type=cache,target=/ccache \
     --mount=type=cache,target=/build \
     mkdir -p /build && \
@@ -38,11 +46,12 @@ RUN --mount=type=cache,target=/ccache \
     -DOPENSSL_INCLUDE_DIR=/usr/local/include \
     ${CMAKE_TOOLCHAIN_FILE:+-DCMAKE_TOOLCHAIN_FILE=$CMAKE_TOOLCHAIN_FILE}
 
-# Build with cache mounts
+# Run prebuild script
 RUN --mount=type=cache,target=/ccache \
     --mount=type=cache,target=/build \
     cmake --build /build --target run_prebuild_script
 
+# Build project (ccache will help here when only some files change)
 RUN --mount=type=cache,target=/ccache \
     --mount=type=cache,target=/build \
     cmake --build /build
diff --git a/src/main.cpp b/src/main.cpp
index d29342a..574ba39 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -107,7 +107,7 @@ int main(int argc, char* argv[]) {
             std::cout << dropshell::VERSION << std::endl;
             return 0;
         }
-        std::cout << "simple_object_storage version: " << dropshell::VERSION << std::endl;
+        std::cout << "Simple Object Storage version: " << dropshell::VERSION << std::endl;
     }
 
     // Set up signal handlers