Merge pull request #93 from alexandertuna/AutoDownloadMcMinio

Download mc/minio executables if necessary

Author: bbockelm

test/CMakeLists.txt

@@ -1,3 +1,51 @@
+set(EXECUTABLES "minio" "mc")
+
+foreach(EXE IN LISTS EXECUTABLES)
+
+  find_program(EXE_BIN ${EXE} HINTS "${CMAKE_CURRENT_BINARY_DIR}")
+
+  if(NOT EXE_BIN)
+    message("Didnt find ${EXE}. Downloading it ...")
+
+    if (APPLE)
+      set(SYS_NAME "darwin")
+    else()
+      set(SYS_NAME "linux")
+    endif()
+
+    if(CMAKE_SYSTEM_PROCESSOR STREQUAL "arm64" OR
+       CMAKE_SYSTEM_PROCESSOR STREQUAL "aarch64")
+      set(SYS_PROC "arm64")
+    else()
+      set(SYS_PROC "amd64")
+    endif()
+
+    if (EXE STREQUAL "minio")
+      set(DIR "server")
+    else()
+      set(DIR "client")
+    endif()
+
+    set(URL "https://dl.min.io/${DIR}/${EXE}/release/${SYS_NAME}-${SYS_PROC}/${EXE}")
+    set(FILE "${CMAKE_CURRENT_BINARY_DIR}/${EXE}")
+    message("Downloading ${URL} to ${FILE}")
+    file(DOWNLOAD "${URL}" "${FILE}" STATUS download_status)
+
+    list(GET download_status 0 RESULT_CODE)
+    if (NOT RESULT_CODE EQUAL 0)
+      message(FATAL_ERROR "Failed to download ${EXE}: ${RESULT_CODE}")
+    endif()
+
+    file(CHMOD "${FILE}" PERMISSIONS
+          OWNER_READ OWNER_WRITE OWNER_EXECUTE
+          GROUP_READ GROUP_EXECUTE
+          WORLD_READ WORLD_EXECUTE)
+  endif()
+
+endforeach()
+
+find_program(MINIO_BIN minio HINTS "${CMAKE_CURRENT_BINARY_DIR}")
+find_program(MC_BIN mc       HINTS "${CMAKE_CURRENT_BINARY_DIR}")
 
 include(GoogleTest)
 
@@ -96,7 +144,7 @@ add_test(NAME S3::s3_basic::setup
 set_tests_properties(S3::s3_basic::setup
   PROPERTIES
     FIXTURES_SETUP S3::s3_basic
-    ENVIRONMENT "BINARY_DIR=${CMAKE_BINARY_DIR};SOURCE_DIR=${CMAKE_SOURCE_DIR};XROOTD_BINDIR=${XRootD_DATA_DIR}/../bin"
+    ENVIRONMENT "BINARY_DIR=${CMAKE_BINARY_DIR};SOURCE_DIR=${CMAKE_SOURCE_DIR};XROOTD_BINDIR=${XRootD_DATA_DIR}/../bin;MINIO_BIN=${MINIO_BIN};MC_BIN=${MC_BIN}"
 )
 
 add_test(NAME S3::s3_basic::teardown

test/s3-setup.sh

@@ -26,13 +26,11 @@ fi
 
 echo "Setting up S3 server for $TEST_NAME test"
 
-MINIO_BIN="$(command -v minio)"
 if [ -z "$MINIO_BIN" ]; then
   echo "minio binary not found; cannot run unit test"
   exit 1
 fi
 
-MC_BIN="$(command -v mc)"
 if [ -z "$MC_BIN" ]; then
   echo "mc binary not found; cannot run unit test"
   exit 1