From 437de478186eceb1e552aab687dc1481809accfd Mon Sep 17 00:00:00 2001
From: Christian Heller <c.heller@plomlompom.de>
Date: Tue, 26 Aug 2025 07:40:22 +0200
Subject: [PATCH] Fix.

---
 .../desktop/home/plom/.local/bin/setup_apps   | 57 +++++++++++--------
 1 file changed, 34 insertions(+), 23 deletions(-)

diff --git a/trixie/copy/desktop/home/plom/.local/bin/setup_apps b/trixie/copy/desktop/home/plom/.local/bin/setup_apps
index 618942c..cdf54e4 100755
--- a/trixie/copy/desktop/home/plom/.local/bin/setup_apps
+++ b/trixie/copy/desktop/home/plom/.local/bin/setup_apps
@@ -6,26 +6,37 @@ cd "${ROOT}"
 
 abort_if_offline
 
-TEMP_DIR=$(mktemp -d)
-cd "${TEMP_DIR}"
-
-MM_REPO_URL="https://deb.packages.mattermost.com"
-MM_REPO_KEY_URL="https://deb.packages.mattermost.com/pubkey.gpg"
-MM_REPO_KEY_FILENAME=mattermost.gpg
-MM_REPO_KEY_PATH="/etc/apt/trusted.gpg.d/${MM_REPO_KEY_FILENAME}"
- 
-curl -sSL ${MM_REPO_KEY_URL} | gpg --dearmor > "${MM_REPO_KEY_FILENAME}"
-sudo mv "${MM_REPO_KEY_FILENAME}" "${MM_REPO_KEY_PATH}"
- 
-DEB_RELEASE=stable
-MM_REPO_LIST_FILENAME="mattermost_${RELEASE}.list"
-MM_REPO_LIST_PATH="/etc/apt/sources.list.d/${MM_REPO_LIST_FILENAME}"
- 
-echo "deb ${MM_REPO_URL} ${DEB_RELEASE} main" > "${MM_REPO_LIST_FILENAME}"
-sudo mv "${MM_REPO_LIST_FILENAME}" "${MM_REPO_LIST_PATH}"
- 
-sudo apt update
-sudo apt install mattermost-desktop
-
-cd -
-rmdir "${TEMP_DIR}"
+install_with_repo() {
+    local APP_NAME=$1
+    local REPO_URL=$2
+    local KEY_FILENAME_SOURCE=$3
+    local SUITE=$4
+
+    local TEMP_DIR
+    TEMP_DIR=$(mktemp -d)
+
+    local KEY_URL="${REPO_URL}/${KEY_FILENAME_SOURCE}"
+    local KEY_PATH="/usr/share/keyrings/${KEY_FILENAME_TARGET}"
+    local KEY_FILENAME_TARGET="${APP_NAME}.gpg"
+    curl -sSL "${KEY_URL}" | gpg --dearmor > "$KEY_FILENAME_TARGET}"
+    sudo mv "${KEY_FILENAME_TARGET}" "${KEY_PATH}"
+
+    local SOURCES_FILENAME="${APP_NAME}.sources"
+    local SOURCES_PATH="/etc/apt/sources.list.d/${SOURCES_FILENAME}"
+    echo "Types: deb" > "${SOURCES_FILENAME}"
+    echo "URIs: ${REPO_URL}" >> "${SOURCES_FILENAME}"
+    echo "Suites: ${SUITE}" >> "${SOURCES_FILENAME}"
+    echo "Components: main" >> "${SOURCES_FILENAME}"
+    echo "Architectures: amd64" >> "${SOURCES_FILENAME}"
+    echo "Signed-by: ${KEY_PATH}" >> "${SOURCES_FILENAME}"
+    sudo mv "${SOURCES_FILENAME}" "${SOURCES_PATH}"
+
+    rmdir "${TEMP_DIR}"
+
+    sudo apt update
+    sudo apt install -y "${APP_NAME}-desktop"
+}
+
+install_with_repo mattermost httsp://deb.packages.mattermost.com pubkey.gpg stable
+
+install_with_repo signal httsp://updates.signal.org/desktop/apt signal-desktop-keyring.gpg xenial
-- 
2.30.2