cleanup + use latest diya-session-manager

recipes-diya/diya-overlay/diya-overlay.bb

@@ -1,5 +1,6 @@
 DESCRIPTION = "Auto configuration deployment from media"
 DEPENDS = ""
+RDEPENDS:${PN} = "bash"
 LICENSE = "MIT"
 LIC_FILES_CHKSUM = "file://${COMMON_LICENSE_DIR}/MIT;md5=0835ade698e0bcf8506ecda2f7b4f302"
 
@@ -7,7 +8,9 @@ SRC_URI += "file://confd \
             file://expandfs.sh \
             file://80_diya \
             file://fs_resize \
-            file://boot-to-recovery"
+            file://boot-to-recovery \
+            file://diya.pam \
+            file://xdg-terminal-exec"
 
 
 inherit update-rc.d useradd
@@ -30,7 +33,10 @@ do_install() {
     install -m 0755 ${WORKDIR}/expandfs.sh ${D}/sbin/expandfs.sh
     install -m 0755 ${WORKDIR}/boot-to-recovery ${D}/sbin/boot-to-recovery
     install -m 0755 ${WORKDIR}/fs_resize ${DEPLOY_DIR_IMAGE}/
-
+    install -d ${D}/etc/pam.d
+    install -m 0644 ${WORKDIR}/diya.pam ${D}${sysconfdir}/pam.d/diya
+    install -d ${D}/usr/bin
+    install -m 0755 ${WORKDIR}/xdg-terminal-exec ${D}/usr/bin
     cat << EOF > ${DEPLOY_DIR_IMAGE}/diya-config.txt
 recovery=false
 recovery_image=recovery-${MACHINE}.cpio.gz

recipes-diya/diya-overlay/files/diya.pam

@@ -0,0 +1,5 @@
+#%PAM-1.0
+
+auth     include  common-auth
+account  include  common-account
+session  include  common-session

recipes-diya/diya-session-manager/files/daemon.conf

@@ -21,4 +21,7 @@ login_session_user = xdg
 # login session is successful
 # the logged in user will own this session
 
-user_session_command = diya-session-launch diyac -x diya-shell
+user_session_command = diya-session-launch diyac -x diya-shell
+
+# PAM service used by the daemon for authentication
+pam_service = diya