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diff --git a/server/runtime/org.argeo.server.core/src/main/java/org/argeo/server/backup/PostgreSqlBackup.java b/server/runtime/org.argeo.server.core/src/main/java/org/argeo/server/backup/PostgreSqlBackup.java
new file mode 100644
index 000000000..5eb4f61a2
--- /dev/null
+++ b/server/runtime/org.argeo.server.core/src/main/java/org/argeo/server/backup/PostgreSqlBackup.java
@@ -0,0 +1,70 @@
+package org.argeo.server.backup;
+
+import org.apache.commons.vfs.FileObject;
+
+/** Backups a PostgreSQL database using pg_dump. */
+public class PostgreSqlBackup extends OsCallBackup {
+	/**
+	 * PostgreSQL password environment variable (see
+	 * http://stackoverflow.com/questions
+	 * /2893954/how-to-pass-in-password-to-pg-dump)
+	 */
+	protected final static String PGPASSWORD = "PGPASSWORD";
+
+	private String pgDumpLocation = "/usr/bin/pg_dump";
+
+	private String dbUser;
+	private String dbPassword;
+	private String dbName;
+
+	public PostgreSqlBackup() {
+		super();
+	}
+
+	public PostgreSqlBackup(String dbUser, String dbPassword, String dbName) {
+		this.dbUser = dbUser;
+		this.dbPassword = dbPassword;
+		this.dbName = dbName;
+		init();
+	}
+
+	@Override
+	public void init() {
+		// disable compression since pg_dump is used with -Fc option
+		setCompression(null);
+
+		if (getName() == null)
+			setName(dbName + ".pgdump");
+		super.init();
+	}
+
+	@Override
+	public void writeBackup(FileObject targetFo) {
+		if (getCommand() == null) {
+			getEnvironment().put(PGPASSWORD, dbPassword);
+			setCommand(pgDumpLocation + " -Fc" + " -U ${dbUser} ${dbName}");
+		}
+		getVariables().put("dbUser", dbUser);
+		getVariables().put("dbPassword", dbPassword);
+		getVariables().put("dbName", dbName);
+
+		super.writeBackup(targetFo);
+	}
+
+	public void setDbUser(String dbUser) {
+		this.dbUser = dbUser;
+	}
+
+	public void setDbPassword(String dbPassword) {
+		this.dbPassword = dbPassword;
+	}
+
+	public void setDbName(String dbName) {
+		this.dbName = dbName;
+	}
+
+	public void setPgDumpLocation(String mysqldumpLocation) {
+		this.pgDumpLocation = mysqldumpLocation;
+	}
+
+}