From 8915b7232bcb81ef4bedd63ef94c4994b95ac385 Mon Sep 17 00:00:00 2001
From: Matthew Thomas <matthew@mwt.me>
Date: Sat, 21 May 2022 13:45:58 -0400
Subject: [PATCH] infrastructure: add scripts to build apt/yum repos

---
 Makefile             |  6 +++++
 RELEASE.md           |  2 ++
 bin/make_repo_apt.sh | 53 ++++++++++++++++++++++++++++++++++++++++++++
 bin/make_repo_yum.sh | 44 ++++++++++++++++++++++++++++++++++++
 4 files changed, 105 insertions(+)
 create mode 100755 bin/make_repo_apt.sh
 create mode 100755 bin/make_repo_yum.sh

diff --git a/Makefile b/Makefile
index f921a2743..e0ac93703 100644
--- a/Makefile
+++ b/Makefile
@@ -190,6 +190,12 @@ upload:
 upload_github:
 	./bin/upload-github $(TAG)
 
+repo_apt:
+	./bin/make_repo_apt.sh
+
+repo_yum:
+	./bin/make_repo_yum.sh
+
 cross:	doc
 	go run bin/cross-compile.go -release current $(BUILD_FLAGS) $(BUILDTAGS) $(BUILD_ARGS) $(TAG)
 
diff --git a/RELEASE.md b/RELEASE.md
index 3747fb8e8..67c0b3421 100644
--- a/RELEASE.md
+++ b/RELEASE.md
@@ -31,6 +31,8 @@ This file describes how to make the various kinds of releases
   * make upload
   * make upload_website
   * make upload_github
+  * make apt_repo
+  * make yum_repo
   * make startdev # make startstable for stable branch
   * # announce with forum post, twitter post, patreon post
 
diff --git a/bin/make_repo_apt.sh b/bin/make_repo_apt.sh
new file mode 100755
index 000000000..91de6807d
--- /dev/null
+++ b/bin/make_repo_apt.sh
@@ -0,0 +1,53 @@
+#!/bin/bash
+#
+# Upload a release
+#
+# Requires reprepro from https://github.com/ionos-cloud/reprepro
+
+set -e
+
+FINGERPRINT=${1:-"FBF737ECE9F8AB18604BD2AC93935E02FF3B54FA"}
+BUCKET_PATH=${2:-"/mnt/apt.rclone.org"}
+
+# path for persistant files in bucket
+LOCAL_PATH="$BUCKET_PATH/.local"
+REPREPRO_PATH="$LOCAL_PATH/reprepro"
+
+# if the bucket path does not exist, give error
+if [[ ! -d $BUCKET_PATH ]]
+then
+	echo "Bucket not mounted. Expected directory at ${BUCKET_PATH}."
+	exit 1
+elif [[ ! -d $REPREPRO_PATH ]]
+then
+	echo "Config dir not found. Performing first time setup."
+	mkdir -p "$REPREPRO_PATH/conf"; mkdir -p "$REPREPRO_PATH/db"; mkdir -p "$REPREPRO_PATH/log"
+	cat <<- EOF > "$REPREPRO_PATH/conf/options"
+		basedir $BUCKET_PATH
+		dbdir $REPREPRO_PATH/db
+		logdir $REPREPRO_PATH/log
+	EOF
+	cat <<- EOF > "$REPREPRO_PATH/conf/distributions"
+		Origin: apt.rclone.org
+		Label: Rclone
+		Codename: any
+		Architectures: amd64 i386 arm64 armhf armel mips mipsel
+		Components: main
+		Description: Apt repository for Rclone
+		SignWith: $FINGERPRINT
+		Limit: 20
+	EOF
+fi
+
+for build in build/*.deb; do
+	if [[ ${build} == *-arm.deb ]]
+	then
+		# do nothing because both arm and arm-v7 are armhf?
+		echo "Skipping ${build}."
+	else
+		reprepro --confdir "$REPREPRO_PATH/conf" includedeb any "${build}"
+		echo "Added ${build} to APT repo."
+	fi
+done
+
+echo "Done"
diff --git a/bin/make_repo_yum.sh b/bin/make_repo_yum.sh
new file mode 100755
index 000000000..13e8e543b
--- /dev/null
+++ b/bin/make_repo_yum.sh
@@ -0,0 +1,44 @@
+#!/usr/bin/env bash
+#
+# Upload a release
+#
+# Requires createrepo-c and rpm
+
+set -e
+
+FINGERPRINT=${1:-"FBF737ECE9F8AB18604BD2AC93935E02FF3B54FA"}
+BUCKET_PATH=${2:-"/mnt/yum.rclone.org"}
+
+if [[ ! -d $BUCKET_PATH ]]
+then
+	echo "Bucket not mounted. Expected directory at ${BUCKET_PATH}."
+	exit 1
+fi
+
+update_rpm_repo() {
+	local RPM_FILE="$1"
+	local RPM_REPO_DIR="$2"
+
+	# query rpm version and package name
+	local RPM_FULLNAME=$(rpm -qp "${RPM_FILE}")
+
+	# query rpm arch separately
+	local RPM_ARCH=$(rpm -qp --qf "%{arch}" "${RPM_FILE}")
+
+	mkdir -p "${RPM_REPO_DIR}/${RPM_ARCH}/" &&
+	cp "${RPM_FILE}" "${RPM_REPO_DIR}/${RPM_ARCH}/${RPM_FULLNAME}.rpm"
+	echo "Copied ${RPM_FILE} to ${RPM_REPO_DIR}/${RPM_ARCH}/${RPM_FULLNAME}.rpm"
+
+	# remove and replace repodata
+	createrepo_c  --update "${RPM_REPO_DIR}/${RPM_ARCH}"
+
+	rm -f "${RPM_REPO_DIR}/${RPM_ARCH}/repodata/repomd.xml.asc" &&
+	gpg --default-key "$3" -absq -o "${RPM_REPO_DIR}/${RPM_ARCH}/repodata/repomd.xml.asc" "${RPM_REPO_DIR}/${RPM_ARCH}/repodata/repomd.xml"
+}
+
+for build in build/*.rpm; do
+	update_rpm_repo "$build" "$BUCKET_PATH" "$FINGERPRINT"
+	echo "Added ${build} to YUM repo."
+done
+
+echo "Done"