From 61a4df5143ff45e42109b80dc732856a7dc2a59e Mon Sep 17 00:00:00 2001
From: yalh76 <yalh@yahoo.com>
Date: Tue, 29 Jun 2021 22:30:48 +0200
Subject: [PATCH] Fix bullseye dependencies

---
 scripts/_common.sh | 1 +
 scripts/install    | 9 +++++++--
 scripts/restore    | 9 +++++++--
 scripts/upgrade    | 9 +++++++--
 4 files changed, 22 insertions(+), 6 deletions(-)

diff --git a/scripts/_common.sh b/scripts/_common.sh
index 9c7a7b7..835a497 100644
--- a/scripts/_common.sh
+++ b/scripts/_common.sh
@@ -7,6 +7,7 @@
 # dependencies used by the app
 pkg_dependencies="build-essential inotify-tools postgresql postgresql-client postgresql-contrib postgis postgresql-postgis-scripts git curl unzip gnupg openssl make gcc libc-dev argon2 imagemagick webp gifsicle jpegoptim optipng pngquant cmake"
 extra_pkg_dependencies="elixir esl-erlang"
+extra_debian_pkg_dependencies="elixir erlang-dev erlang-nox"
 
 NODEJS_VERSION=14
 
diff --git a/scripts/install b/scripts/install
index d66b0ca..001c80e 100644
--- a/scripts/install
+++ b/scripts/install
@@ -79,8 +79,13 @@ ynh_install_nodejs --nodejs_version=$NODEJS_VERSION
 
 ynh_install_extra_app_dependencies --repo="deb https://dl.yarnpkg.com/debian/ stable main" --package="yarn" --key='https://dl.yarnpkg.com/debian/pubkey.gpg'
 
-lsb_name="$(lsb_release --codename --short)"
-ynh_install_extra_app_dependencies --repo="deb http://packages.erlang-solutions.com/debian $lsb_name contrib" --package="$extra_pkg_dependencies" --key='https://packages.erlang-solutions.com/debian/erlang_solutions.asc'
+if $(dpkg --compare-versions $(cat /etc/debian_version) gt "11.0")
+then
+    ynh_add_app_dependencies --package=$extra_debian_pkg_dependencies
+else
+    lsb_name="$(lsb_release --codename --short)"
+    ynh_install_extra_app_dependencies --repo="deb http://packages.erlang-solutions.com/debian $lsb_name contrib" --package="$extra_pkg_dependencies" --key='https://packages.erlang-solutions.com/debian/erlang_solutions.asc'
+fi
 
 #=================================================
 # CREATE DEDICATED USER
diff --git a/scripts/restore b/scripts/restore
index 147bb5d..f2be272 100644
--- a/scripts/restore
+++ b/scripts/restore
@@ -109,8 +109,13 @@ ynh_install_nodejs --nodejs_version=$NODEJS_VERSION
 
 ynh_install_extra_app_dependencies --repo="deb https://dl.yarnpkg.com/debian/ stable main" --package="yarn" --key='https://dl.yarnpkg.com/debian/pubkey.gpg'
 
-lsb_name="$(lsb_release --codename --short)"
-ynh_install_extra_app_dependencies --repo="deb http://packages.erlang-solutions.com/debian $lsb_name contrib" --package="$extra_pkg_dependencies" --key='https://packages.erlang-solutions.com/debian/erlang_solutions.asc'
+if $(dpkg --compare-versions $(cat /etc/debian_version) gt "11.0")
+then
+    ynh_add_app_dependencies --package=$extra_debian_pkg_dependencies
+else
+    lsb_name="$(lsb_release --codename --short)"
+    ynh_install_extra_app_dependencies --repo="deb http://packages.erlang-solutions.com/debian $lsb_name contrib" --package="$extra_pkg_dependencies" --key='https://packages.erlang-solutions.com/debian/erlang_solutions.asc'
+fi
 
 #=================================================
 # RESTORE THE POSTGRESQL DATABASE
diff --git a/scripts/upgrade b/scripts/upgrade
index 4604a14..6511b16 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -214,8 +214,13 @@ ynh_install_app_dependencies $pkg_dependencies
 ynh_remove_nodejs
 ynh_install_nodejs --nodejs_version=$NODEJS_VERSION
 
-lsb_name="$(lsb_release --codename --short)"
-ynh_install_extra_app_dependencies --repo="deb http://packages.erlang-solutions.com/debian $lsb_name contrib" --package="$extra_pkg_dependencies" --key='https://packages.erlang-solutions.com/debian/erlang_solutions.asc'
+if $(dpkg --compare-versions $(cat /etc/debian_version) gt "11.0")
+then
+    ynh_add_app_dependencies --package=$extra_debian_pkg_dependencies
+else
+    lsb_name="$(lsb_release --codename --short)"
+    ynh_install_extra_app_dependencies --repo="deb http://packages.erlang-solutions.com/debian $lsb_name contrib" --package="$extra_pkg_dependencies" --key='https://packages.erlang-solutions.com/debian/erlang_solutions.asc'
+fi
 
 #=================================================
 # SPECIFIC UPGRADE