[oe] [meta-webserver][PATCH] nostromo: fix installed but not shipped /run and /run/nostromo warnings

[Jonathan Liu]

Changes:
- Remove unnecessary -c option from install
- Add tmpfiles.d config to create /run/nostromo when systemd is
  enabled in DISTRO_FEATURES
- Add postinst script to create /run/nostromo using tmpfiles.d if
  running systemd (detected by existence of /sys/fs/cgroup/systemd),
  otherwise using populate-volatile.sh if it exists
- Remove /var/log/nostromo and /var/run/nostromo from package

Signed-off-by: Jonathan Liu <net147 at gmail.com>
---
 .../recipes-httpd/nostromo/files/tmpfiles.conf       |  1 +
 .../recipes-httpd/nostromo/nostromo_1.9.5.bb         | 20 ++++++++++++++++----
 2 files changed, 17 insertions(+), 4 deletions(-)
 create mode 100644 meta-webserver/recipes-httpd/nostromo/files/tmpfiles.conf

diff --git a/meta-webserver/recipes-httpd/nostromo/files/tmpfiles.conf b/meta-webserver/recipes-httpd/nostromo/files/tmpfiles.conf
new file mode 100644
index 0000000..b7a9f48
--- /dev/null
+++ b/meta-webserver/recipes-httpd/nostromo/files/tmpfiles.conf
@@ -0,0 +1 @@
+d /run/nostromo - www-data www-data -
diff --git a/meta-webserver/recipes-httpd/nostromo/nostromo_1.9.5.bb b/meta-webserver/recipes-httpd/nostromo/nostromo_1.9.5.bb
index 94c32d8..e34fba2 100644
--- a/meta-webserver/recipes-httpd/nostromo/nostromo_1.9.5.bb
+++ b/meta-webserver/recipes-httpd/nostromo/nostromo_1.9.5.bb
@@ -7,6 +7,7 @@ SRC_URI = "http://www.nazgul.ch/dev/${BPN}-${PV}.tar.gz \
            file://0001-GNUmakefile-add-possibility-to-override-variables.patch \
            file://nhttpd.conf \
            file://volatiles \
+           file://tmpfiles.conf \
            file://nostromo \
 "
 
@@ -35,18 +36,29 @@ do_install() {
     install -d ${D}${localstatedir}/nostromo/conf
     install -d ${D}${localstatedir}/nostromo/htdocs/cgi-bin
     install -d ${D}${localstatedir}/nostromo/icons
-    install -d ${D}${localstatedir}/log/nostromo
-    install -d ${D}${localstatedir}/run/nostromo
     install -d ${D}${sysconfdir}/init.d
     install -m 0644 conf/mimes ${D}${localstatedir}/nostromo/conf/mimes
     install -m 0644 ${WORKDIR}/nhttpd.conf ${D}${sysconfdir}
     install -m 0755 ${WORKDIR}/nostromo ${D}${sysconfdir}/init.d
-    install -c -D -m 644 ${WORKDIR}/volatiles ${D}${sysconfdir}/default/volatiles/nostromo
+    install -D -m 0644 ${WORKDIR}/volatiles ${D}${sysconfdir}/default/volatiles/nostromo
+    if ${@base_contains('DISTRO_FEATURES', 'systemd', 'true', 'false', d)}; then
+        install -D -m 0644 ${WORKDIR}/tmpfiles.conf ${D}${sysconfdir}/tmpfiles.d/nostromo.conf
+    fi
     install -m 0644 htdocs/index.html ${D}${localstatedir}/nostromo/htdocs/index.html
     install -m 0644 htdocs/nostromo.gif ${D}${localstatedir}/nostromo/htdocs/nostromo.gif
     install -m 0644 icons/dir.gif ${D}${localstatedir}/nostromo/icons/dir.gif
     install -m 0644 icons/file.gif ${D}${localstatedir}/nostromo/icons/file.gif
-    chown -R www-data:www-data ${D}/${localstatedir}/nostromo ${D}/${localstatedir}/log/nostromo ${D}/${localstatedir}/run/nostromo
+    chown -R www-data:www-data ${D}/${localstatedir}/nostromo
 }
 
 CONFFILES_${PN} += "/var/nostromo/conf/mimes ${sysconfdir}/nhttpd.conf"
+
+pkg_postinst_${PN} () {
+    if [ -z "$D" ]; then
+        if [ -e /sys/fs/cgroup/systemd ]; then
+            systemd-tmpfiles --create
+        elif [ -e ${sysconfdir}/init.d/populate-volatile.sh ]; then
+            ${sysconfdir}/init.d/populate-volatile.sh update
+        fi
+    fi
+}
-- 
1.8.3.2