From 217dabc672d39206956ded7f069b9a69befa3757 Mon Sep 17 00:00:00 2001
From: olf <Olf0@users.noreply.github.com>
Date: Tue, 13 Dec 2022 02:56:54 +0100
Subject: [PATCH] Delete harbour-storeman-installer

---
 bin/harbour-storeman-installer | 181 ---------------------------------
 1 file changed, 181 deletions(-)
 delete mode 100644 bin/harbour-storeman-installer

diff --git a/bin/harbour-storeman-installer b/bin/harbour-storeman-installer
deleted file mode 100644
index bb458a13..00000000
--- a/bin/harbour-storeman-installer
+++ /dev/null
@@ -1,181 +0,0 @@
-#!/bin/sh
-set -u  # Do not use "-f" (disable pathname expansion) and "-C" (no-clobber /
-# -overwrite), as this script does not potentially need that (yet).
-# Also drop "-e" for now, as it helps and hinders different aspects of debugging.
-#set -o pipefail  # Not used (yet), hence also dropping interpreter #!/bin/bash
-#export POSIXLY_CORRECT=1  # Leave it for now, can have side-effects (positive and negative), apparently not needed (yet).
-export LC_ALL=POSIX  # For details see https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap08.html#tag_08_02
-umask 7113  # The first octal digit is ignored by most implementations
-cd /tmp  # Set PWD
-
-# Specify bash as interpreter of this script (in its first line), as this ensures
-# that "-o pipefail" is available (for its use in the third line), after checking
-# that bash seems to be present in mer-core at least since 2011-10-04 (see
-# https://github.com/sailfishos/mer-core/bash / https://git.merproject.org/mer-core/bash )
-# and consequently in SailfishOS since its beginnings (checked v1.0.0.5 per
-# curl https://releases.sailfishos.org/sources/sailfish-1.0.0.5-oss.tar.bz2 | tar -tv | fgrep bash
-# , as no earlier released version is available there, e.g. the first ones at
-# https://coderus.openrepos.net/whitesoft/sailversion ).
-# In SailfishOS releases before 4.0, /bin/sh is just a symbolic link to /bin/bash
-# anyway.  Since SailfishOS 4.0, the busybox variant of ash has become the shell
-# installed by default, which provides some bash compatibility (implicitly, when
-# called via its bash-symlink, which is deployed by the busybox-symlinks-bash
-# RPM), including "-o pipefail", but not "-o posix"; although setting
-# POSIXLY_CORRECT instead seems to achive the same without compatibility issues,
-# plus (when exported) also for a number of other GNU utilities.
-# Nevertheless, this script is still a Bourne (not-"Again") Shell script and
-# shall stay free of bashisms.
-
-# This script is designed to be called fully detached (by a "double fork" /
-# a "daemonize") as the last statement of the %posttrans section 
-# (the last executed) of an RPM spec file.
-# Terminate parent, which was made session leader by `setsid --fork`:
-kill "$PPID"
-
-# Memorise how we were called:
-called="$(basename "$0")"
-gppid="$1"
-mypid="$$"
-
-logfile="/var/log/${called}.log.txt"
-
-# Prefix first output with three linebreaks, if logfile size > 0
-linebreaks=""
-if [ -s "$logfile" ]
-then linebreaks="\n\n\n"
-fi
-
-# Provide RPM with a little time to proceed finishing the RPM transaction,
-# which called this script asynchronously, because pkcon might fail
-# enqueuing a pkcon-job while an RPM transaction is unfinished.
-i=0
-maxi=60
-rpmXact=running
-while [ $i -lt $maxi ] && ps -eo pid | grep -Fq "$gppid"
-do
-  sleep 1
-  count=$(expr $i + 1)
-done
-if [ $i -ge $maxi ]
-then rpmXact=timedout
-else rpmXact=finished
-fi
-sleep 1
-# `pkcon search name` is also intended to serve as a synchronisation point,
-# because most of pkcon's sub-commands wait until the package management
-# backend (on SailfishOS: libzypp) is idle:
-pkgname="$(pkcon -p search name "$called" | grep '^Installed ' | tr -s ' ' | cut -f 2 -d ' ' | rev | cut -f 2- -d '.' | rev | grep -m 1 "^$called-[0-9]")"
-
-# Write first entry to logfile:
-logentry="[Info] $pkgname touch'ed $logfile"
-if printf "${linebreaks}%s\n" "$(date -Iseconds) $logentry" >> "$logfile"
-then printf '%s\n' "$logentry" | systemd-cat -t "$called" -p 6 || true
-else systemd-cat -t "$called" -p 4 printf '%s\n' "[Error] $pkgname failed to write to $logfile" || true
-fi
-
-# Out of occasional bad experience when pkcon is being hammered with
-# commands, also prefix `pkcon repo-set-data` with a second sleep:
-sleep 1
-maxi=4  # 4 is the minimal value, which makes sense here
-maxihalf=$(expr $maxi / 2)
-for i in $(seq $maxi)
-do
-  logentry="pkcon -pv repo-set-data harbour-storeman-obs refresh-now true"
-  printf '\n%s\n' "$(date -Iseconds) [Step 1 / 2] $logentry" >> "$logfile" || true
-  systemd-cat -t "$called" -p 7 printf '%s\n' "[Debug] Execute: $logentry" || true
-  eval $logentry >> "$logfile" 2>&1
-  retc=$?
-  wait=$(expr $i \* 2 + 1)
-  if [ $retc = 0 ]
-  then break  # Went fine
-  elif [ $i = 1 ]
-  then
-    logentry="[Warning] Failed to refresh harbour-storeman-obs repository, because error-code $retc was returned by: $logentry"
-    printf '\n%s\n' "$(date -Iseconds) $logentry" >> "$logfile" || true
-    printf '%s\n' "$logentry" | systemd-cat -t "$called" -p 5 || true
-    logentry="[Debug] Sleeping for $wait seconds."
-    printf '\n%s\n' "$(date -Iseconds) $logentry" >> "$logfile" || true
-    systemd-cat -t "$called" -p 7 printf '%s\n' "$logentry" || true
-    sleep $wait
-    logentry="[Info] Retry #$i"
-    printf '\n%s\n' "$(date -Iseconds) $logentry" >> "$logfile" || true
-    systemd-cat -t "$called" -p 6 printf '%s\n' "$logentry" || true
-  elif [ $i -le $maxihalf ]
-  then
-    logentry="[Warning] Failed to refresh harbour-storeman-obs repository, because error-code $retc was returned by: $logentry"
-    printf '\n%s\n' "$(date -Iseconds) $logentry" >> "$logfile" || true
-    printf '%s\n' "$logentry" | systemd-cat -t "$called" -p 5 || true
-    logentry="[Info] Trying to terminate (i.e., sending SIGTERM to) all processes named (ID) `pkcon`, then sleeping for $wait seconds."
-    printf '\n%s\n' "$(date -Iseconds) $logentry" >> "$logfile" || true
-    systemd-cat -t "$called" -p 6 printf '%s\n' "$logentry" || true
-    killall -q -TERM pkcon
-    sleep $wait
-    logentry="[Info] Retry #$i"
-    printf '\n%s\n' "$(date -Iseconds) $logentry" >> "$logfile" || true
-    systemd-cat -t "$called" -p 6 printf '%s\n' "$logentry" || true
-  elif [ $i -lt $maxi ]
-  then
-    logentry="[Error] Failed to refresh harbour-storeman-obs repository, because error-code $retc was returned by: $logentry"
-    printf '\n%s\n' "$(date -Iseconds) $logentry" >> "$logfile" || true
-    printf '%s\n' "$logentry" | systemd-cat -t "$called" -p 4 || true
-    logentry="[Warning] Trying to interrupt (i.e., sending SIGINT to) all processes named (ID) `pkcon`, then sleeping for $wait seconds."
-    printf '\n%s\n' "$(date -Iseconds) $logentry" >> "$logfile" || true
-    systemd-cat -t "$called" -p 7 printf '%s\n' "$logentry" || true
-    killall -q -INT pkcon
-    sleep $i
-    killall -q -TERM pkcon
-    sleep $i
-    logentry="[Info] Retry #$i"
-    printf '\n%s\n' "$(date -Iseconds) $logentry" >> "$logfile" || true
-    systemd-cat -t "$called" -p 6 printf '%s\n' "$logentry" || true
-  else
-    logentry="[Error] Failed to refresh harbour-storeman-obs repository, because error-code $retc was returned by: $logentry"
-    printf '\n%s\n' "$(date -Iseconds) $logentry" >> "$logfile" || true
-    printf '%s\n' "$logentry" | systemd-cat -t "$called" -p 4 || true
-    logentry="[Warning] Trying to hang-up (i.e., sending SIGHUP to) all processes named (ID) `pkcon`, then sleeping for $i seconds and ultimately killing them."
-    printf '\n%s\n' "$(date -Iseconds) $logentry" >> "$logfile" || true
-    systemd-cat -t "$called" -p 7 printf '%s\n' "$logentry" || true
-    killall -q -HUP pkcon
-    sleep $i
-    killall -qw -KILL pkcon
-    sleep 1
-    logentry="[Info] Final retry #$i"
-    printf '\n%s\n' "$(date -Iseconds) $logentry" >> "$logfile" || true
-    systemd-cat -t "$called" -p 6 printf '%s\n' "$logentry" || true
-    logentry="pkcon -pv repo-set-data harbour-storeman-obs refresh-now true"
-    printf '\n%s\n' "$(date -Iseconds) [Step 1 / 2] $logentry" >> "$logfile" || true
-    systemd-cat -t "$called" -p 7 printf '%s\n' "[Debug] Execute: $logentry" || true
-    eval $logentry >> "$logfile" 2>&1 && break  # Was final try successful?
-    logentry="[Critical] Failed to refresh harbour-storeman-obs repository, because error-code $retc was returned by: $logentry"
-    printf '\n%s\n' "$(date -Iseconds) $logentry" >> "$logfile" || true
-    printf '%s\n' "$logentry" | systemd-cat -t "$called" -p 3 || true
-    killall -qw -KILL pkcon
-    logentry="[Warning] Scheduling harbour-storeman-installer for removal in 30 seconds, trying to install harbour-storeman despite the failed repository refresh meanwhile."
-    printf '\n%s\n' "$(date -Iseconds) $logentry" >> "$logfile" || true
-    systemd-cat -t "$called" -p 5 printf '%s\n' "$logentry" || true
-    sleep 1
-    logentry="pkcon -pvy remove $called"
-    printf '\n%s\n' "$(date -Iseconds) [Self-removal] $logentry" >> "$logfile" || true
-    systemd-cat -t "$called" -p 6 printf '%s\n' "[Info] Scheduled for execution in 30 seconds: $logentry" || true
-    setsid --fork /bin/sh -c '(kill "$PPID"; i=0; while [ $i -lt 9 ] && ps -eo pid | grep -Fq "$1"; do sleep 1; i=$(expr $i + 1); done; sleep 30; eval $2 >> "$3" 2>&1 < /dev/null) &' sh_rm_storeman-installer "$mypid" "$logentry" "$logfile" >> "$logfile" 2>&1 < /dev/null
-  fi
-done
-logentry="pkcon -pvy install harbour-storeman"
-printf '\n%s\n' "$(date -Iseconds) [Step 2 / 2] $logentry" >> "$logfile" || true
-systemd-cat -t "$called" -p 7 printf '%s\n' "[Debug] Execute: $logentry" || true
-# Sleeping again for a second right before the next pkcon call, because pkcon
-# *rarely* fails installing a package ("not found") immediately after an
-# individual repository refresh via `repo-set-data <repo> refresh-now true`.
-# The following statement must be started fully detached ("double fork" /
-# "daemonize": first a detached sub shell, in which pwd, umask might and
-# session-id must be set anew (i.e., the execution environment), then again
-# the command proper to run as new session-leader), because this script file
-# will be removed in the process, which will likely fail, if it is still
-# opened for executing / reading.
-# It also shall always be the last command issued (WRT control-flow).
-setsid --fork /bin/sh -c '(kill "$PPID"; sleep 1; i=0; while [ $i -lt 9 ] && ps -eo pid | grep -Fq "$1"; do sleep 1; i=$(expr $i + 1); done; eval $2 >> "$3" 2>&1 < /dev/null) &' sh_do_storeman-installer "$mypid" "$logentry" "$logfile" >> "$logfile" 2>&1 < /dev/null
-# "Daemonizing" / double-forking ("SysV-style") in Shell code, (ab)using
-# this interpreter instance as first fork.
-# PWD and umask do not need to be set anew here, see line 9.
-exit $retc
-