From 1e30b72dac5149ce2c0c8d45ad2ee989e23174e8 Mon Sep 17 00:00:00 2001
From: Andrei Gherzan <andrei.gherzan@huawei.com>
Date: Tue, 9 Mar 2021 10:49:44 +0000
Subject: [PATCH] epiphany-app: Add support for running epiphany in application
mode
This support is done configurable using the following variables:
EPIPHANY_APP - Defines the app name (which needs to be the
directory name in FILESPATH/FILEEXTRAPATHS).
Currently defines it for HomeAssistant. If
this directory provides a
`service-override.conf`, the build system
will set it up as a systemd service
configuration for the main boot systemd
service.
EPIPHANY_URL - The URL that the browser will load at
startup.
EPIPHANY_RDEPENDS - Extra dependencies. If the specific
application needs extra dependencies at
runtime, they can be specifed here.
EPIPHANY_SERVICE_ENABLED - By default disabled (0). When enabled (1), it
will enable loading the epiphany app at boot.
The configuration defaults to setting up Epiphany browser in application
mode for a local instance of Home Assistant.
Signed-off-by: Andrei Gherzan <andrei.gherzan@huawei.com>
---
.../recipes-gnome/epiphany/epiphany-app.bb | 58 +++++++++++++++++++
.../epiphany-HomeAssistant.desktop | 6 ++
.../HomeAssistant/service-override.conf | 3 +
.../epiphany-app/epiphany-app@.service | 12 ++++
4 files changed, 79 insertions(+)
create mode 100644 meta-ohos-demo/recipes-gnome/epiphany/epiphany-app.bb
create mode 100644 meta-ohos-demo/recipes-gnome/epiphany/epiphany-app/HomeAssistant/epiphany-HomeAssistant.desktop
create mode 100644 meta-ohos-demo/recipes-gnome/epiphany/epiphany-app/HomeAssistant/service-override.conf
create mode 100644 meta-ohos-demo/recipes-gnome/epiphany/epiphany-app/epiphany-app@.service
diff --git a/meta-ohos-demo/recipes-gnome/epiphany/epiphany-app.bb b/meta-ohos-demo/recipes-gnome/epiphany/epiphany-app.bb
new file mode 100644
index 00000000..81b7d3a5
--- /dev/null
+++ b/meta-ohos-demo/recipes-gnome/epiphany/epiphany-app.bb
@@ -0,0 +1,58 @@
+SUMMARY = "Epiphany app mode support files"
+BUGTRACKER = "https://gitlab.gnome.org/GNOME/epiphany"
+LICENSE = "Apache-2.0"
+LIC_FILES_CHKSUM = "file://${OHOS_COREBASE}/LICENSES/Apache-2.0.txt;md5=ef3dabb8f39493f4ea410bebc1d01755"
+
+inherit allarch features_check
+
+EPIPHANY_APP ?= "HomeAssistant"
+EPIPHANY_URL ?= "http://localhost:8123"
+EPIPHANY_RDEPENDS ?= "python3-homeassistant"
+EPIPHANY_SERVICE_ENABLED ?= "0"
+
+# The services depend on weston
+REQUIRED_DISTRO_FEATURES = "wayland"
+
+SRC_URI = "\
+ file://epiphany-app@.service \
+ file://${EPIPHANY_APP}/* \
+ "
+
+do_install() {
+ # Setup the system service
+ install -d "${D}${systemd_unitdir}/system/multi-user.target.wants"
+ install -m 0644 "${WORKDIR}/epiphany-app@.service" "${D}${systemd_unitdir}/system"
+ sed -i -e 's,@EPIPHANY_APP@,${EPIPHANY_APP},g' \
+ -e 's,@EPIPHANY_URL@,${EPIPHANY_URL},g' "${D}${systemd_unitdir}/system/epiphany-app@.service"
+ if [ "${EPIPHANY_SERVICE_ENABLED}" = "1" ]; then
+ install -d "${D}${sysconfdir}/systemd/system/multi-user.target.wants"
+ ln -s "${systemd_unitdir}/system/epiphany-app@.service" \
+ "${D}${sysconfdir}/systemd/system/multi-user.target.wants/epiphany-app@${EPIPHANY_APP}.service"
+ fi
+
+ # The systemd service override is optional and app specific (for example it
+ # can add dependencies for a local HTTP service).
+ if [ -f "${WORKDIR}/epiphany-${EPIPHANY_APP}/service-override.conf" ]; then
+ mkdir -p "${D}${sysconfdir}/systemd/system/epiphany-app@${EPIPHANY_APP}.service.d"
+ cp "${WORKDIR}/epiphany-${EPIPHANY_APP}/service-override.conf" \
+ "${D}${sysconfdir}/systemd/system/epiphany-app@${EPIPHANY_APP}.service.d"
+ fi
+
+ # Setup the app
+ WD_APPDIR="${WORKDIR}/${EPIPHANY_APP}"
+ D_APPDIR="${D}/home/root/.local/share/epiphany-${EPIPHANY_APP}"
+ mkdir -p "$D_APPDIR"
+ cp "$WD_APPDIR/epiphany-${EPIPHANY_APP}.desktop" "$D_APPDIR"
+ touch "$D_APPDIR/.app"
+}
+
+FILES_${PN} += " \
+ /home/root \
+ ${systemd_unitdir} \
+ "
+
+RDEPENDS_${PN} = "\
+ ${EPIPHANY_RDEPENDS} \
+ epiphany \
+ weston-init \
+ "
diff --git a/meta-ohos-demo/recipes-gnome/epiphany/epiphany-app/HomeAssistant/epiphany-HomeAssistant.desktop b/meta-ohos-demo/recipes-gnome/epiphany/epiphany-app/HomeAssistant/epiphany-HomeAssistant.desktop
new file mode 100644
index 00000000..19d0dac1
--- /dev/null
+++ b/meta-ohos-demo/recipes-gnome/epiphany/epiphany-app/HomeAssistant/epiphany-HomeAssistant.desktop
@@ -0,0 +1,6 @@
+[Desktop Entry]
+Name=HomeAssistant
+Exec=epiphany --application-mode --profile="/home/root/.local/share/epiphany-HomeAssistant" http://localhost:8123
+StartupNotify=true
+Terminal=false
+Type=Application
diff --git a/meta-ohos-demo/recipes-gnome/epiphany/epiphany-app/HomeAssistant/service-override.conf b/meta-ohos-demo/recipes-gnome/epiphany/epiphany-app/HomeAssistant/service-override.conf
new file mode 100644
index 00000000..c40522f5
--- /dev/null
+++ b/meta-ohos-demo/recipes-gnome/epiphany/epiphany-app/HomeAssistant/service-override.conf
@@ -0,0 +1,3 @@
+[Unit]
+Requires=weston@root.service homeassistant.service
+After=weston@root.service homeassistant.service
diff --git a/meta-ohos-demo/recipes-gnome/epiphany/epiphany-app/epiphany-app@.service b/meta-ohos-demo/recipes-gnome/epiphany/epiphany-app/epiphany-app@.service
new file mode 100644
index 00000000..b33253ed
--- /dev/null
+++ b/meta-ohos-demo/recipes-gnome/epiphany/epiphany-app/epiphany-app@.service
@@ -0,0 +1,12 @@
+[Unit]
+Description=Epiphany browser started for %i application
+Requires=weston@root.service
+After=weston@root.service
+
+[Service]
+Environment="WAYLAND_DISPLAY=wayland-0"
+Environment="XDG_RUNTIME_DIR=/run/user/0"
+ExecStart=/usr/bin/epiphany -a --profile /home/root/.local/share/epiphany-@EPIPHANY_APP@ @EPIPHANY_URL@
+
+[Install]
+WantedBy=multi-user.target
--
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