Downgrade to 2.6.7 - Init Hikari + db-scheduler

- Downgrade Spring Boot release candidate 2.7-RC1 to stable 2.6.7
- Enable Hikari with MariaDB backend
- Move application.properties values to environment variables
- Add sample scheduler service
- Move Keycloak Bean configuration to appropriately named class
- Various minor changes

Signed-off-by: Georg Pfuetzenreuter <mail@georg-pfuetzenreuter.net>

1 files changed, 19 insertions, 0 deletions

diff --git a/src/main/java/net/libertacasa/pubsh/web/DatabaseBean.java b/src/main/java/net/libertacasa/pubsh/web/DatabaseBean.java
new file mode 100644
index 0000000..889a92c
--- /dev/null
+++ b/src/main/java/net/libertacasa/pubsh/web/DatabaseBean.java
@@ -0,0 +1,19 @@
+package net.libertacasa.pubsh.web;
+
+import javax.sql.DataSource;
+
+import org.springframework.boot.context.properties.ConfigurationProperties;
+import org.springframework.boot.jdbc.DataSourceBuilder;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.context.annotation.Primary;
+
+@Configuration
+public class DatabaseBean {
+	@Bean
+	@Primary
+	@ConfigurationProperties(prefix="spring.datasource")
+	public static DataSource dataSource() {
+	    return DataSourceBuilder.create().build();
+	}
+}