Personal-Twin/hapi-fhir-jpaserver-starter
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Add support to override properties trough env vars

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lburgazzoli
2019-12-06 17:09:09 +01:00
parent dd299100bf
commit ae123d5ea9
1 changed files with 13 additions and 4 deletions
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17
src/main/java/ca/uhn/fhir/jpa/starter/HapiProperties.java
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@@ -14,6 +14,7 @@ import javax.annotation.Nonnull;
import java.io.FileInputStream; import java.io.FileInputStream;
import java.io.InputStream; import java.io.InputStream;
import java.util.Arrays; import java.util.Arrays;
import java.util.Locale;
import java.util.Properties; import java.util.Properties;
import java.util.Set; import java.util.Set;
import java.util.stream.Collectors; import java.util.stream.Collectors;
@@ -159,13 +160,21 @@ public class HapiProperties {
} }
private static String getProperty(String propertyName) { private static String getProperty(String propertyName) {
Properties properties = HapiProperties.getProperties(); String env = "HAPI_" + propertyName.toUpperCase(Locale.US);
env = env.replace(".", "_");
env = env.replace("-", "_");
if (properties != null) { String propertyValue = System.getenv(env);
return properties.getProperty(propertyName); if (propertyValue != null) {
return propertyValue;
} }
return null; Properties properties = HapiProperties.getProperties();
if (properties != null) {
propertyValue = properties.getProperty(propertyName);
}
return propertyValue;
} }
private static String getProperty(String propertyName, String defaultValue) { private static String getProperty(String propertyName, String defaultValue) {