diff --git a/.idea/runConfigurations/Run_controller.xml b/.idea/runConfigurations/Run_controller.xml
new file mode 100644
index 0000000..aeab31d
--- /dev/null
+++ b/.idea/runConfigurations/Run_controller.xml
@@ -0,0 +1,19 @@
+<component name="ProjectRunConfigurationManager">
+  <configuration default="false" name="Run controller" type="CargoCommandRunConfiguration" factoryName="Cargo Command">
+    <option name="command" value="run" />
+    <option name="workingDirectory" value="file://$PROJECT_DIR$/controller" />
+    <envs />
+    <option name="emulateTerminal" value="true" />
+    <option name="channel" value="DEFAULT" />
+    <option name="requiredFeatures" value="true" />
+    <option name="allFeatures" value="false" />
+    <option name="withSudo" value="false" />
+    <option name="buildTarget" value="REMOTE" />
+    <option name="backtrace" value="SHORT" />
+    <option name="isRedirectInput" value="false" />
+    <option name="redirectInputPath" value="" />
+    <method v="2">
+      <option name="CARGO.BUILD_TASK_PROVIDER" enabled="true" />
+    </method>
+  </configuration>
+</component>
\ No newline at end of file
diff --git a/.idea/runConfigurations/Run_controller2.xml b/.idea/runConfigurations/Run_controller2.xml
new file mode 100644
index 0000000..78d1667
--- /dev/null
+++ b/.idea/runConfigurations/Run_controller2.xml
@@ -0,0 +1,21 @@
+<component name="ProjectRunConfigurationManager">
+  <configuration default="false" name="Run controller2" type="CargoCommandRunConfiguration" factoryName="Cargo Command">
+    <option name="command" value="run" />
+    <option name="workingDirectory" value="file://$PROJECT_DIR$/controller" />
+    <envs>
+      <env name="EMGAUWA_CONTROLLER__DATABASE" value="sqlite://emgauwa-controller2.sqlite" />
+    </envs>
+    <option name="emulateTerminal" value="true" />
+    <option name="channel" value="DEFAULT" />
+    <option name="requiredFeatures" value="true" />
+    <option name="allFeatures" value="false" />
+    <option name="withSudo" value="false" />
+    <option name="buildTarget" value="REMOTE" />
+    <option name="backtrace" value="SHORT" />
+    <option name="isRedirectInput" value="false" />
+    <option name="redirectInputPath" value="" />
+    <method v="2">
+      <option name="CARGO.BUILD_TASK_PROVIDER" enabled="true" />
+    </method>
+  </configuration>
+</component>
\ No newline at end of file
diff --git a/.idea/runConfigurations/Run_core.xml b/.idea/runConfigurations/Run_core.xml
new file mode 100644
index 0000000..1c44b74
--- /dev/null
+++ b/.idea/runConfigurations/Run_core.xml
@@ -0,0 +1,19 @@
+<component name="ProjectRunConfigurationManager">
+  <configuration default="false" name="Run core" type="CargoCommandRunConfiguration" factoryName="Cargo Command">
+    <option name="command" value="run" />
+    <option name="workingDirectory" value="file://$PROJECT_DIR$/core" />
+    <envs />
+    <option name="emulateTerminal" value="true" />
+    <option name="channel" value="DEFAULT" />
+    <option name="requiredFeatures" value="true" />
+    <option name="allFeatures" value="false" />
+    <option name="withSudo" value="false" />
+    <option name="buildTarget" value="REMOTE" />
+    <option name="backtrace" value="SHORT" />
+    <option name="isRedirectInput" value="false" />
+    <option name="redirectInputPath" value="" />
+    <method v="2">
+      <option name="CARGO.BUILD_TASK_PROVIDER" enabled="true" />
+    </method>
+  </configuration>
+</component>
\ No newline at end of file
diff --git a/.idea/runConfigurations/clippy_all.xml b/.idea/runConfigurations/clippy_all.xml
new file mode 100644
index 0000000..78f9589
--- /dev/null
+++ b/.idea/runConfigurations/clippy_all.xml
@@ -0,0 +1,8 @@
+<component name="ProjectRunConfigurationManager">
+  <configuration default="false" name="clippy all" type="CompoundRunConfigurationType">
+    <toRun name="clippy common" type="CargoCommandRunConfiguration" />
+    <toRun name="clippy controller" type="CargoCommandRunConfiguration" />
+    <toRun name="clippy core" type="CargoCommandRunConfiguration" />
+    <method v="2" />
+  </configuration>
+</component>
\ No newline at end of file
diff --git a/.idea/runConfigurations/clippy_common.xml b/.idea/runConfigurations/clippy_common.xml
new file mode 100644
index 0000000..bc1d48b
--- /dev/null
+++ b/.idea/runConfigurations/clippy_common.xml
@@ -0,0 +1,19 @@
+<component name="ProjectRunConfigurationManager">
+  <configuration default="false" name="clippy common" type="CargoCommandRunConfiguration" factoryName="Cargo Command">
+    <option name="command" value="clippy" />
+    <option name="workingDirectory" value="file://$PROJECT_DIR$/common" />
+    <envs />
+    <option name="emulateTerminal" value="true" />
+    <option name="channel" value="DEFAULT" />
+    <option name="requiredFeatures" value="true" />
+    <option name="allFeatures" value="false" />
+    <option name="withSudo" value="false" />
+    <option name="buildTarget" value="REMOTE" />
+    <option name="backtrace" value="SHORT" />
+    <option name="isRedirectInput" value="false" />
+    <option name="redirectInputPath" value="" />
+    <method v="2">
+      <option name="CARGO.BUILD_TASK_PROVIDER" enabled="true" />
+    </method>
+  </configuration>
+</component>
\ No newline at end of file
diff --git a/.idea/runConfigurations/clippy_controller.xml b/.idea/runConfigurations/clippy_controller.xml
new file mode 100644
index 0000000..88658ed
--- /dev/null
+++ b/.idea/runConfigurations/clippy_controller.xml
@@ -0,0 +1,19 @@
+<component name="ProjectRunConfigurationManager">
+  <configuration default="false" name="clippy controller" type="CargoCommandRunConfiguration" factoryName="Cargo Command">
+    <option name="command" value="clippy" />
+    <option name="workingDirectory" value="file://$PROJECT_DIR$/controller" />
+    <envs />
+    <option name="emulateTerminal" value="true" />
+    <option name="channel" value="DEFAULT" />
+    <option name="requiredFeatures" value="true" />
+    <option name="allFeatures" value="false" />
+    <option name="withSudo" value="false" />
+    <option name="buildTarget" value="REMOTE" />
+    <option name="backtrace" value="SHORT" />
+    <option name="isRedirectInput" value="false" />
+    <option name="redirectInputPath" value="" />
+    <method v="2">
+      <option name="CARGO.BUILD_TASK_PROVIDER" enabled="true" />
+    </method>
+  </configuration>
+</component>
\ No newline at end of file
diff --git a/.idea/runConfigurations/clippy_core.xml b/.idea/runConfigurations/clippy_core.xml
new file mode 100644
index 0000000..314293c
--- /dev/null
+++ b/.idea/runConfigurations/clippy_core.xml
@@ -0,0 +1,19 @@
+<component name="ProjectRunConfigurationManager">
+  <configuration default="false" name="clippy core" type="CargoCommandRunConfiguration" factoryName="Cargo Command">
+    <option name="command" value="clippy" />
+    <option name="workingDirectory" value="file://$PROJECT_DIR$/core" />
+    <envs />
+    <option name="emulateTerminal" value="true" />
+    <option name="channel" value="DEFAULT" />
+    <option name="requiredFeatures" value="true" />
+    <option name="allFeatures" value="false" />
+    <option name="withSudo" value="false" />
+    <option name="buildTarget" value="REMOTE" />
+    <option name="backtrace" value="SHORT" />
+    <option name="isRedirectInput" value="false" />
+    <option name="redirectInputPath" value="" />
+    <method v="2">
+      <option name="CARGO.BUILD_TASK_PROVIDER" enabled="true" />
+    </method>
+  </configuration>
+</component>
\ No newline at end of file
diff --git a/.idea/runConfigurations/run_all.xml b/.idea/runConfigurations/run_all.xml
new file mode 100644
index 0000000..ac73072
--- /dev/null
+++ b/.idea/runConfigurations/run_all.xml
@@ -0,0 +1,8 @@
+<component name="ProjectRunConfigurationManager">
+  <configuration default="false" name="run all" type="CompoundRunConfigurationType">
+    <toRun name="Run controller" type="CargoCommandRunConfiguration" />
+    <toRun name="Run controller2" type="CargoCommandRunConfiguration" />
+    <toRun name="Run core" type="CargoCommandRunConfiguration" />
+    <method v="2" />
+  </configuration>
+</component>
\ No newline at end of file
diff --git a/Makefile b/Makefile
index e2e2631..777e071 100644
--- a/Makefile
+++ b/Makefile
@@ -1,8 +1,6 @@
 configs:
 	$(MAKE) -C core config
-	ln -s core/emgauwa-core.json emgauwa-core.json
 	$(MAKE) -C controller config
-	ln -s controller/emgauwa-controller.json emgauwa-controller.json
 
 git-clone-http:
 	git clone https://git.serguzim.me/emgauwa/common.git
@@ -18,16 +16,3 @@ git-status:
 	@printf "===== COMMON =====\n" && cd common && git status
 	@printf "\n\n===== CORE =====\n" && cd core && git status
 	@printf "\n\n===== CONTROLLER =====\n" && cd controller && git status
-
-
-emgauwa-core_%:
-	$(TOOL) build --target $* --release
-	mkdir -p out/releases
-	cp target/$*/release/emgauwa-core out/releases/emgauwa-core_$*
-	cp target/$*/release/emgauwa-controller out/releases/emgauwa-controller_$*
-
-releases:
-	$(MAKE) TOOL=cross emgauwa-core_arm-unknown-linux-gnueabihf
-	$(MAKE) TOOL=cargo emgauwa-core_x86_64-unknown-linux-gnu
-	$(MAKE) TOOL=cross emgauwa-core_x86_64-unknown-linux-musl
-