From 72e65924659b0666ac4cfb35016e1bdfb0dd8035 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Vin=C3=ADcius=20Miguel?=
 <36349314+vrmiguel@users.noreply.github.com>
Date: Wed, 18 Oct 2023 16:23:13 -0300
Subject: [PATCH] contrib: add `pg_bm25` (#498)

---
 contrib/pg_bm25/Dockerfile | 29 +++++++++++++++++++++++++++++
 contrib/pg_bm25/Trunk.toml | 22 ++++++++++++++++++++++
 2 files changed, 51 insertions(+)
 create mode 100644 contrib/pg_bm25/Dockerfile
 create mode 100644 contrib/pg_bm25/Trunk.toml

diff --git a/contrib/pg_bm25/Dockerfile b/contrib/pg_bm25/Dockerfile
new file mode 100644
index 00000000..35e22168
--- /dev/null
+++ b/contrib/pg_bm25/Dockerfile
@@ -0,0 +1,29 @@
+ARG PG_VERSION=15
+FROM quay.io/coredb/pgrx-builder:pg${PG_VERSION}-pgrx0.9.7
+USER root
+
+ARG RELEASE=v0.2.21
+
+# Extension build dependencies
+RUN apt-get update && apt-get install -y \
+	build-essential
+
+# Install Rust
+RUN curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y
+
+# Set default Rust version
+RUN /root/.cargo/bin/rustup default stable && /root/.cargo/bin/rustup override set 1.72.0
+
+# Clone repository
+RUN git clone /~https://github.com/paradedb/paradedb.git && \
+	cd paradedb && \
+    git fetch --tags && \
+    git fetch --depth 1 origin tag ${RELEASE} && \
+    git checkout ${RELEASE}
+
+
+# Build the extension
+RUN cd paradedb && \
+	cd pg_bm25 && \
+    cargo pgrx init --pg15 /usr/bin/pg_config && \
+    cargo pgrx package
diff --git a/contrib/pg_bm25/Trunk.toml b/contrib/pg_bm25/Trunk.toml
new file mode 100644
index 00000000..cec5d511
--- /dev/null
+++ b/contrib/pg_bm25/Trunk.toml
@@ -0,0 +1,22 @@
+[extension]
+name = "pg_bm25"
+version = "0.4.0"
+repository = "/~https://github.com/paradedb/paradedb/tree/dev/pg_bm25"
+license = "AGPL-3.0"
+description = "Full text search over SQL tables using the state-of-the-art BM25 algorithm"
+homepage = "https://www.paradedb.com/"
+documentation = "/~https://github.com/paradedb/paradedb/tree/dev/pg_bm25"
+categories = ["search"]
+
+[dependencies]
+apt = ["libc6"]
+
+[build]
+postgres_version = "15"
+platform = "linux/amd64"
+dockerfile = "Dockerfile"
+install_command = """
+    cd paradedb/
+    mv target/release/pg_bm25-pg15/usr/lib/postgresql/15/lib/* /usr/lib/postgresql/15/lib
+    mv target/release/pg_bm25-pg15/usr/share/postgresql/15/extension/* /usr/share/postgresql/15/extension
+"""