Introduce meta-agl-profile-core and meta-agl-profile-graphics

Rework towards agl profiles.

This change is part of a series of changes to create the
AGL profiles.

This set will mainly introduce the 'core' profile.

It is setup to be a drop-in change, thus some files were kept
in (dummy) locations for now.
However, they'll be taken care of in the next changes in this series.

The main target of the meta-agl-profile-core layer is to host:
- a minimal, bootable image with network and package management enabled
  -- agl-image-boot
- a minimal image with network and packagemanagement and the AGL APIs
  -- agl-image-minimal

The layer meta-agl-profile-graphical is used as superset of these
and includes support for egl+wayland+weston. All recipes concerning
graphics were moved there. This is not a full profile as we still have
to migrate some parts of meta-agl-demo in a follow-up changeset.

The roadmap as discussed during the F2F session in Karlsruhe is:
- week 16 : core profile and profiles w/o graphics
- week 17 : graphical profiles
- week 18 : final conversion of the demo image

v2: moved agl-login-manager from -graphics to -core (see Jose's comment)
v3: moved back after discussion - follow-up in separate changeset

Change-Id: Idacb0d1274baac1f63f8d1b850d4b1104ac33918
Signed-off-by: Jan-Simon Möller <jsmoeller@linuxfoundation.org>

3 files changed, 111 insertions, 0 deletions

diff --git a/meta-agl-profile-core/recipes-devtools/run-agl-postinsts/run-agl-postinsts/run-agl-postinsts b/meta-agl-profile-core/recipes-devtools/run-agl-postinsts/run-agl-postinsts/run-agl-postinsts
new file mode 100755
index 000000000..1d1a5a059
--- /dev/null
+++ b/meta-agl-profile-core/recipes-devtools/run-agl-postinsts/run-agl-postinsts/run-agl-postinsts
@@ -0,0 +1,48 @@
+#!/bin/sh
+#
+# Copyright 2017 IoT.bzh.
+
+# Author: Ronan Le Martret <ronan.lemartret@iot.bzh>
+#
+
+# The following script will run all the scriptlets found in #SYSCONFDIR#/agl-postinsts.
+
+agl_pi_dir="#SYSCONFDIR#/agl-postinsts"
+
+POSTINST_LOGGING=1
+LOGFILE=/var/log/agl-postinstall.log
+
+[ -e $LOGFILE ] && mv ${LOGFILE} ${LOGFILE}.old.$(date +%F--%H%M.%S)
+
+append_log=">>$LOGFILE 2>&1"
+
+exec_postinst_scriptlets() {
+    for i in `ls $agl_pi_dir`; do
+        i=$agl_pi_dir/$i
+        echo "Running postinst $i..."
+        [ "$POSTINST_LOGGING" = "1" ] && eval echo "Running postinst $i..." $append_log
+        if [ -x $i ]; then
+            eval sh -c $i $append_log
+            if [ $? -eq 0 ]; then
+                rm $i
+            else
+                echo "ERROR: postinst $i failed."
+                [ "$POSTINST_LOGGING" = "1" ] && eval echo "ERROR: postinst $i failed." $append_log
+                remove_agl_pi_dir=0
+            fi
+        else
+            echo "ERROR: postinst $i do not exists or do not have execute permission."
+            [ "$POSTINST_LOGGING" = "1" ] && eval echo "ERROR: postinst $i do not exists or do not have execute permission." $append_log
+            remove_agl_pi_dir=0
+        fi
+    done
+}
+
+remove_agl_pi_dir=1
+exec_postinst_scriptlets
+systemctl daemon-reload
+
+# since all postinstalls executed successfully, remove the postinstalls directory
+if [ $remove_agl_pi_dir = 1 ]; then
+    rm -rf $agl_pi_dir
+fi
diff --git a/meta-agl-profile-core/recipes-devtools/run-agl-postinsts/run-agl-postinsts/run-agl-postinsts.service b/meta-agl-profile-core/recipes-devtools/run-agl-postinsts/run-agl-postinsts/run-agl-postinsts.service
new file mode 100644
index 000000000..8f8667db6
--- /dev/null
+++ b/meta-agl-profile-core/recipes-devtools/run-agl-postinsts/run-agl-postinsts/run-agl-postinsts.service
@@ -0,0 +1,17 @@
+[Unit]
+Description=Run pending agl postinsts
+DefaultDependencies=no
+After=#SYSTEMD_SERVICE_AFTER#
+Before=#SYSTEMD_SERVICE_BEFORE#
+ConditionPathExists=#SYSCONFDIR#/agl-postinsts
+
+[Service]
+Type=oneshot
+StandardOutput=journal+console
+ExecStart=#SBINDIR#/run-agl-postinsts
+ExecStartPost=#BASE_BINDIR#/systemctl disable run-agl-postinsts.service
+RemainAfterExit=No
+TimeoutSec=0
+
+[Install]
+WantedBy=multi-user.target
diff --git a/meta-agl-profile-core/recipes-devtools/run-agl-postinsts/run-agl-postinsts_1.0.bb b/meta-agl-profile-core/recipes-devtools/run-agl-postinsts/run-agl-postinsts_1.0.bb
new file mode 100644
index 000000000..b1ecccf85
--- /dev/null
+++ b/meta-agl-profile-core/recipes-devtools/run-agl-postinsts/run-agl-postinsts_1.0.bb
@@ -0,0 +1,46 @@
+SUMMARY = "Runs AGL postinstall scripts on first boot of the target device"
+SECTION = "devel"
+
+LICENSE = "MIT"
+LIC_FILES_CHKSUM = "file://${COMMON_LICENSE_DIR}/MIT;md5=0835ade698e0bcf8506ecda2f7b4f302"
+
+SRC_URI = "file://run-agl-postinsts \
+           file://run-agl-postinsts.service"
+
+S = "${WORKDIR}"
+
+inherit allarch systemd
+
+SYSTEMD_SERVICE_${PN} = "run-agl-postinsts.service"
+
+SYSTEMD_SERVICE_AFTER ?= "dbus.service cynara.service"
+
+SYSTEMD_SERVICE_BEFORE ?= "systemd-user-sessions.service"
+
+do_configure() {
+    :
+}
+
+do_compile () {
+    :
+}
+
+do_install() {
+    install -d ${D}${sbindir}
+    install -m 0755 ${WORKDIR}/run-agl-postinsts ${D}${sbindir}/
+
+    install -d ${D}${systemd_unitdir}/system/
+    install -m 0644 ${WORKDIR}/run-agl-postinsts.service ${D}${systemd_unitdir}/system/
+
+    sed -i -e 's:#SYSCONFDIR#:${sysconfdir}:g' \
+               -e 's:#SBINDIR#:${sbindir}:g' \
+               -e 's:#BASE_BINDIR#:${base_bindir}:g' \
+               -e 's:#LOCALSTATEDIR#:${localstatedir}:g' \
+               ${D}${sbindir}/run-agl-postinsts \
+               ${D}${systemd_unitdir}/system/run-agl-postinsts.service
+ 
+    sed -i -e 's:#SYSTEMD_SERVICE_AFTER#:${SYSTEMD_SERVICE_AFTER}:g' \
+               -e 's:#SYSTEMD_SERVICE_BEFORE#:${SYSTEMD_SERVICE_BEFORE}:g' \
+               ${D}${systemd_unitdir}/system/run-agl-postinsts.service
+}
+