fix(compiler): use production flag to skip install of dev dependencies

shard.lock

@@ -2,7 +2,7 @@ version: 2.0
 shards:
   action-controller:
     git: https://github.com/spider-gazelle/action-controller.git
-    version: 3.5.1
+    version: 3.5.2
 
   ameba:
     git: https://github.com/crystal-ameba/ameba.git

shard.yml

@@ -1,5 +1,5 @@
 name: placeos-compiler
-version: 3.3.0
+version: 3.3.1
 
 dependencies:
   placeos-driver:

spec/compiler_spec.cr

@@ -36,7 +36,6 @@ module PlaceOS
     it "should clone and install a repository" do
       Compiler.clone_and_install("rwlock", "https://github.com/spider-gazelle/readers-writer")
       File.file?(File.expand_path("./repositories/rwlock/shard.yml")).should be_true
-      File.directory?(File.expand_path("./repositories/rwlock/bin")).should be_true
     end
 
     it "should clone and install a repository branch" do

src/placeos-compiler/compiler.cr

@@ -128,7 +128,7 @@ module PlaceOS::Compiler
     # operations in a single lock. i.e. clone + shards install
     GitCommands.repo_lock(repo_dir).write do
       # First check if the dependencies are satisfied
-      result = ExecFrom.exec_from(repo_dir, "shards", {"--no-color", "check"})
+      result = ExecFrom.exec_from(repo_dir, "shards", {"--no-color", "check", "--production"})
       check_output = result[:output].to_s
       check_exit_code = result[:exit_code]
 
@@ -139,7 +139,7 @@ module PlaceOS::Compiler
         }
       else
         # Otherwise install shards
-        result = ExecFrom.exec_from(repo_dir, "shards", {"--no-color", "install"})
+        result = ExecFrom.exec_from(repo_dir, "shards", {"--no-color", "install", "--production"})
         {
           exit_status: result[:exit_code],
           output:      result[:output].to_s,