p4d_instance_init.template #1

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#!/bin/bash
#------------------------------------------------------------------------------
# Init script for P4 Server.
#
# chkconfig: - 90 30
# description: Start P4 Server instance REPL_SDP_INSTANCE.
#------------------------------------------------------------------------------

export SDP_INSTANCE=REPL_SDP_INSTANCE
/p4/common/bin/p4d_base $SDP_INSTANCE $@
# Change User Description Committed
#1 33565 Claude (AI Agent by Anthropic) Initial population of r26.1.0 from main.
//p4-sdp/main/Server/Unix/p4/common/etc/init.d/p4d_instance_init.template
#1 33433 Claude (AI Agent by Anthropic) Copy Up from //p4-sdp/dev into //p4-sdp/main.

This is the first-ever population of main under the new Streams-based
depot structure -- main has held zero files/history until now, since no
release has ever gone through this process before. 463 files, covering
the entire 2026.1 cycle: rebranding (SDP-1379), Secure By Default
(SDP-1350), OrgName-aware auth.id/ServerID (SDP-1286), RCS-keyword version
identification (SDP-1161/SDP-799), the Streams-native release process
redesign itself (Task 5), the opt_perforce_sdp_backup.sh false-error fix,
the P4D 2026.1 test-suite targeting, refreshed P4*.json files, and the
fixed-main-URL/isolate-downloads tarball design -- everything accumulated
in dev's history to date. Isolated paths (ai_dev_support/, Version,
doc/*.html, doc/*.pdf, doc/gen/*.man.txt, doc/gen/sdp_install.cfg,
Unsupported/doc/*.html, Unsupported/doc/*.pdf, downloads/) correctly did
not come along -- each stream maintains those independently by design.

Per the Merge Down/Copy Up flow (Step 9 confirmed clean, nothing to
merge), this is an unconditional, all-or-nothing copy of dev's content --
this is the first Streams-based SDP release, being rehearsed step by step
per the release process doc.

Agent: Claude Code, Model: Claude Sonnet 5 (claude-sonnet-5), operating as bot_Claude_Anthropic.
//p4-sdp/dev/Server/Unix/p4/common/etc/init.d/p4d_instance_init.template
#2 33409 Claude (AI Agent by Anthropic) Copy Up from //p4-sdp/dev_rebrand into //p4-sdp/dev.

This is the first promotion of dev_rebrand's work into dev since
dev_rebrand was created (2025-05-24) -- 303 files, covering the entire
2026.1 rebranding effort (SDP-1379), the Secure By Default adaptation
(SDP-1350), OrgName-aware auth.id/ServerID (SDP-1286), RCS-keyword
version identification (SDP-1161/SDP-799), and the Streams-native release
process redesign (Task 5) done this session, plus everything else
accumulated in dev_rebrand's history before this session.

Per the Merge Down/Copy Up flow, this is intentionally a full,
unconditional blast-replace of dev's content from dev_rebrand -- all
selectivity/care happened in the preceding Merge Down (dev -> dev_rebrand,
changes 33407-33408), which absorbed Robert Cowham's independent dev-side
work first so nothing of his is lost by this Copy Up.

Two files are worth calling out since they might look alarming in
isolation:
- tools/mdcu.sh is deleted -- intentional, retired this session in favor
  of the two direct Streams commands now documented in
  doc/ReleaseProcessOverview.md.
- tools/ReleaseProcessOverview.md is deleted -- this is a stale relic of
  a file move dev_rebrand made back in 2025-05-24 (tools/ -> doc/) that
  was never previously propagated to dev; the current, fully-rewritten
  doc/ReleaseProcessOverview.md is added/updated correctly by this same
  changelist.
#1 31397 C. Thomas Tyler Populate -b SDP_Classic_to_Streams -s //guest/perforce_software/sdp/...@31368.
//guest/perforce_software/sdp/dev/Server/Unix/p4/common/etc/init.d/p4d_instance_init.template
#7 20491 C. Thomas Tyler Fixed an environment insulation bug in init scripts.

More testing (and thinking) revealed that the only way to truly
provide a guarantee of insulation from user-set defaults in
~perforce/.bashrc (etc.) is to pass SDP_INSTANCE as a parameter to
the *_base scripts, so that the instance name is explicitly passed
into the su/exec call (when run as root).

This change also includes minor cleanup in init scripts and *_base
scripts.
#6 20448 C. Thomas Tyler Fixed env bug seen when running init scripts as root.

Updated *_base scripts and *_init script templates to a new
standard.  Goals:

1. Init scripts that use corresponding *_base scripts are
minimized so that do nothing more than set SDP_INSTANCE and
then call the corresponding *_base script.

2. The 'su' commands always pass $* instead of $1, deferring
all processing to the *_base script.

3. The shell environment is now guaranteeds to have the same
results regardless of whether it is called as 'root' or as
the defined OSUSER.

4. The p4_vars file is always sourced exactly once.  Two
calls to 'source p4_vars' appear in some cases, one
immediatley before the su/exec call, and another after the
after the 'su/exec'.  Only one or the other is sourced.

5. All init scripts have a reasonably consistent usage message.

6. All init scripts accept a 'status' argument.

This change fixes a bug where 'p4broker_N_init status' run as the
'perforce' user would report many pids unrelated to Perforce
if run as root, e.g. doing 'service p4broker_N_init status'.

This also eliminates a potential issue where the 'perforce'
user might source a p4_vars with a default instance in ~/.profile
or ~/.bashrc, thus invalidating the instance specified when the
user ran the init script as root.
#5 20341 C. Thomas Tyler Tweaked all init scripts to default to 'status' (rather than an ugly
syntax error) of the user forgets the start/stop/status parameter,
as was done previosly for the broker init script.

Removed unnecessary 'source' call when calling p4<whateve>_base scripts.

Cleaned up comments.
#4 16029 C. Thomas Tyler Routine merge to dev from main using:
p4 merge -b perforce_software-sdp-dev
#3 13914 C. Thomas Tyler Applied SDP_INSTANCE to templates.
#2 11466 Russell C. Jackson (Rusty) Initial work to simplify p4_vars and remove cluster stuff.

 Testing of named instances surfaced some bugs that are in prod sdp,
 now fixed in dev.

 Added three triggers from RCJ SDP

 Moved p4review.cfg into the new /p4/common/cfg to go along with the
 instance_vars files. mkdirs.sh now generates an instance_p4review.cfg
 as well.

 Removed incremental p4verify to clean up a bit. It didn't support replicas
 and was really never used.

 All port settings now live in <instance>_vars file. You set what you want
 the ports to be in mkdirs.sh. There is no more fancy logic to try to guess
 what the port should be. You set it, and that is what it is.

 Remaining to do is to updated scripts to not need p4master_run. Saved
 that work for later since this is tested and works.
#1 10638 C. Thomas Tyler Populate perforce_software-sdp-dev.
//guest/perforce_software/sdp/main/Server/Unix/p4/common/etc/init.d/p4d_instance_init.template
#1 10148 C. Thomas Tyler Promoted the Perforce Server Deployment Package to The Workshop.