osmith has submitted this change. ( https://gerrit.osmocom.org/c/osmo-ggsn/+/29412?usp=email )

Change subject: contrib/systemd: run as osmocom user ......................................................................

contrib/systemd: run as osmocom user

Related: OS#4107 Change-Id: I915f2fc12d0bd905d24636aacb2760a6b72a55e3 --- M contrib/systemd/osmo-ggsn.service A debian/postinst 2 files changed, 53 insertions(+), 0 deletions(-)

Approvals: pespin: Looks good to me, but someone else must approve Jenkins Builder: Verified fixeria: Looks good to me, approved

diff --git a/contrib/systemd/osmo-ggsn.service b/contrib/systemd/osmo-ggsn.service index 1a7acba..cf7b7e6 100644 --- a/contrib/systemd/osmo-ggsn.service +++ b/contrib/systemd/osmo-ggsn.service @@ -11,6 +11,10 @@ ExecStart=/usr/bin/osmo-ggsn -c /etc/osmocom/osmo-ggsn.cfg RestartSec=2 RestartPreventExitStatus=1 +User=osmocom +Group=osmocom +# For setting up the gtp0/tun0 devices +AmbientCapabilities=CAP_NET_ADMIN

[Install] WantedBy=multi-user.target diff --git a/debian/postinst b/debian/postinst new file mode 100755 index 0000000..9cd0c77 --- /dev/null +++ b/debian/postinst @@ -0,0 +1,39 @@ +#!/bin/sh -e +case "$1" in + configure) + # Create the osmocom group and user (if it doesn't exist yet) + if ! getent group osmocom >/dev/null; then + groupadd --system osmocom + fi + if ! getent passwd osmocom >/dev/null; then + useradd \ + --system \ + --gid osmocom \ + --home-dir /var/lib/osmocom \ + --shell /sbin/nologin \ + --comment "Open Source Mobile Communications" \ + osmocom + fi + + # Fix permissions of previous (root-owned) install (OS#4107) + if dpkg --compare-versions "$2" le "1.13.0"; then + if [ -e /etc/osmocom/osmo-ggsn.cfg ]; then + chown -v osmocom:osmocom /etc/osmocom/osmo-ggsn.cfg + chmod -v 0660 /etc/osmocom/osmo-ggsn.cfg + fi + + if [ -d /etc/osmocom ]; then + chown -v root:osmocom /etc/osmocom + chmod -v 2775 /etc/osmocom + fi + + mkdir -p /var/lib/osmocom + chown -R -v osmocom:osmocom /var/lib/osmocom + fi + ;; +esac + +# dh_installdeb(1) will replace this with shell code automatically +# generated by other debhelper scripts. +#DEBHELPER# +