osmith has uploaded this change for review. ( https://gerrit.osmocom.org/c/erlang/osmo_dia2gsup/+/36771?usp=email )
Change subject: contrib/systemd: run as osmocom user
......................................................................
contrib/systemd: run as osmocom user
Run the systemd service as osmocom user and group instead of root. Set
the StateDirectory and WorkingDirectory like we have it in other Osmocom
service files. Remove the ExecStartPre mkdir, as the directory now gets
created by postinst.
Related: OS#4107
Change-Id: I2c0c7f4b98300b3b0bb5b95013b51b6b60625b95
---
M contrib/systemd/osmo_dia2gsup.service
A debian/postinst
2 files changed, 49 insertions(+), 1 deletion(-)
git pull ssh://gerrit.osmocom.org:29418/erlang/osmo_dia2gsup refs/changes/71/36771/1
diff --git a/contrib/systemd/osmo_dia2gsup.service b/contrib/systemd/osmo_dia2gsup.service
index 2ef737c..e3d092e 100644
--- a/contrib/systemd/osmo_dia2gsup.service
+++ b/contrib/systemd/osmo_dia2gsup.service
@@ -7,8 +7,11 @@
[Service]
Type=simple
Restart=always
+StateDirectory=osmo_dia2gsup
+WorkingDirectory=%S/osmo_dia2gsup
+User=osmocom
+Group=osmocom
Environment="HOME=/var/lib/osmo_dia2gsup"
-ExecStartPre=/usr/bin/mkdir -p /var/lib/osmo_dia2gsup
ExecStart=/usr/bin/osmo-dia2gsup foreground
RestartSec=2
diff --git a/debian/postinst b/debian/postinst
new file mode 100644
index 0000000..f9f64c8
--- /dev/null
+++ b/debian/postinst
@@ -0,0 +1,30 @@
+#!/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)
+ chown osmocom:osmocom /etc/osmocom/osmo_dia2gsup.service
+ chmod 0660 /etc/osmocom/osmo_dia2gsup.service
+ chown root:osmocom /etc/osmocom
+ chmod 2775 /etc/osmocom
+ mkdir -p /var/lib/osmo_dia2gsup
+ chown -R osmocom:osmocom /var/lib/osmo_dia2gsup
+ ;;
+esac
+
+# dh_installdeb(1) will replace this with shell code automatically
+# generated by other debhelper scripts.
+#DEBHELPER#
--
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Gerrit-Project: erlang/osmo_dia2gsup
Gerrit-Branch: master
Gerrit-Change-Id: I2c0c7f4b98300b3b0bb5b95013b51b6b60625b95
Gerrit-Change-Number: 36771
Gerrit-PatchSet: 1
Gerrit-Owner: osmith <osmith(a)sysmocom.de>
Gerrit-MessageType: newchange
Attention is currently required from: pespin.
osmith has posted comments on this change. ( https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/36755?usp=email )
Change subject: asterisk: Implement AMI_Adapter using IPL4 instead of TELNET
......................................................................
Patch Set 3:
(2 comments)
File asterisk/AMI_Functions.ttcn:
https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/36755/comment/6e3011c2_87f0…
PS3, Line 260: /* TEXT Enc/dec is not happy with values containing "; ", get rid of them:
: * "AppData: 5,0502: Call pjsip endpoint from 0501\r\n" */
: var integer pos := f_strstr(patched_txt, "AppData: ", 0);
: if (pos >= 0) {
: var integer pos_end := f_strstr(patched_txt, "\r\n", pos) + lengthof("\r\n");
: var charstring to_remove := substr(patched_txt, pos, pos_end - pos);
: patched_txt := f_str_replace(patched_txt, to_remove, "");
: }
> It's removing the full line "AppData: 5,0502: Call pjsip endpoint from 0501\r\n", since we don't nee […]
ah thanks for explaining! could you update the comment, mention ": " and that it just removes the whole line? that would make it much clearer
https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/36755/comment/fec411c2_0fd1…
PS3, Line 480: log("AMI_Msg decoded: ", msg);
> That's more like a playground to test stuff interactively (recompile, test, etc. […]
Ack
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Gerrit-Project: osmo-ttcn3-hacks
Gerrit-Branch: master
Gerrit-Change-Id: Icaf2860c1dd4befa4498f0d176cfadf26cfa8d1d
Gerrit-Change-Number: 36755
Gerrit-PatchSet: 3
Gerrit-Owner: pespin <pespin(a)sysmocom.de>
Gerrit-Reviewer: Jenkins Builder
Gerrit-Reviewer: laforge <laforge(a)osmocom.org>
Gerrit-CC: osmith <osmith(a)sysmocom.de>
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Gerrit-Comment-Date: Fri, 10 May 2024 12:58:10 +0000
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Comment-In-Reply-To: osmith <osmith(a)sysmocom.de>
Comment-In-Reply-To: pespin <pespin(a)sysmocom.de>
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pespin has posted comments on this change. ( https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/36755?usp=email )
Change subject: asterisk: Implement AMI_Adapter using IPL4 instead of TELNET
......................................................................
Patch Set 3:
(1 comment)
File asterisk/AMI_Functions.ttcn:
https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/36755/comment/e98ef540_60d2…
PS3, Line 480: log("AMI_Msg decoded: ", msg);
> add some sort of assert / check at the end, that the decode lead to the expected result?
That's more like a playground to test stuff interactively (recompile, test, etc.) not something really being run during usual testsuite.
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Gerrit-Project: osmo-ttcn3-hacks
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Gerrit-Change-Id: Icaf2860c1dd4befa4498f0d176cfadf26cfa8d1d
Gerrit-Change-Number: 36755
Gerrit-PatchSet: 3
Gerrit-Owner: pespin <pespin(a)sysmocom.de>
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Gerrit-Reviewer: laforge <laforge(a)osmocom.org>
Gerrit-CC: osmith <osmith(a)sysmocom.de>
Gerrit-Attention: osmith <osmith(a)sysmocom.de>
Gerrit-Comment-Date: Fri, 10 May 2024 12:54:45 +0000
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Comment-In-Reply-To: osmith <osmith(a)sysmocom.de>
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pespin has posted comments on this change. ( https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/36755?usp=email )
Change subject: asterisk: Implement AMI_Adapter using IPL4 instead of TELNET
......................................................................
Patch Set 3:
(1 comment)
File asterisk/AMI_Functions.ttcn:
https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/36755/comment/a6484644_acca…
PS3, Line 260: /* TEXT Enc/dec is not happy with values containing "; ", get rid of them:
: * "AppData: 5,0502: Call pjsip endpoint from 0501\r\n" */
: var integer pos := f_strstr(patched_txt, "AppData: ", 0);
: if (pos >= 0) {
: var integer pos_end := f_strstr(patched_txt, "\r\n", pos) + lengthof("\r\n");
: var charstring to_remove := substr(patched_txt, pos, pos_end - pos);
: patched_txt := f_str_replace(patched_txt, to_remove, "");
: }
> I don't understand what this does. […]
It's removing the full line "AppData: 5,0502: Call pjsip endpoint from 0501\r\n", since we don't need it for now and just breaks the decoder (yes, this all should be fixed better at a later point in in TITAN TEXT decoder).
1- Find pos of "AppData" substr start.
2- From there, find where the line finishes by finding "\r\n".
3- Create a substr of that line.
4- Use f_str_replace() to remove that line entirely.
EDIT: Ah! I see what you mean, I put a typo in the comment, I meant ": ".
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