From f393b610435feaff6568f598ad4032160ada6f55 Mon Sep 17 00:00:00 2001
From: Zacharias Knudsen <z@chari.as>
Date: Mon, 19 Sep 2022 13:54:10 +0200
Subject: [PATCH] Add pg_validate_extupgrade config

---
 .github/docker/Dockerfile                |  7 +++++++
 h3/sql/updates/h3--4.0.0--unreleased.sql | 20 ++++++++++++++++++++
 pg_validate_extupgrade.toml              |  6 ++++++
 3 files changed, 33 insertions(+)
 create mode 100644 h3/sql/updates/h3--4.0.0--unreleased.sql
 create mode 100644 pg_validate_extupgrade.toml

diff --git a/.github/docker/Dockerfile b/.github/docker/Dockerfile
index 9d883f8c..e5920f5e 100644
--- a/.github/docker/Dockerfile
+++ b/.github/docker/Dockerfile
@@ -33,6 +33,13 @@ RUN apt-get update && apt-get install -y \
     postgresql-server-dev-${POSTGRESQL} \
     postgresql-${POSTGRESQL}
 
+# Setup pg_validate_extupgrade
+RUN apt-get update && apt install -y cargo
+RUN git clone https://github.com/rjuju/pg_validate_extupgrade.git
+WORKDIR pg_validate_extupgrade
+RUN cargo build --release
+RUN cp ./target/release/pg_validate_extupgrade /usr/bin/
+
 # Set workdir
 WORKDIR /github/workspace
 
diff --git a/h3/sql/updates/h3--4.0.0--unreleased.sql b/h3/sql/updates/h3--4.0.0--unreleased.sql
new file mode 100644
index 00000000..b3ae648d
--- /dev/null
+++ b/h3/sql/updates/h3--4.0.0--unreleased.sql
@@ -0,0 +1,20 @@
+/*
+ * Copyright 2022 Bytes & Brains
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+-- complain if script is sourced in psql, rather than via CREATE EXTENSION
+\echo Use "ALTER EXTENSION h3 UPDATE TO 'unreleased'" to load this file. \quit
+
+-- no changes
\ No newline at end of file
diff --git a/pg_validate_extupgrade.toml b/pg_validate_extupgrade.toml
new file mode 100644
index 00000000..952fa2f3
--- /dev/null
+++ b/pg_validate_extupgrade.toml
@@ -0,0 +1,6 @@
+extname = 'h3'
+from = '3.7.2'
+to = '4.0.0'
+extra_queries = [
+    "SELECT COUNT(*) FROM pg_class WHERE relname = 'dump_0'"
+]