Watch for temp APT file if APT upgrade is available
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@ -16,6 +16,9 @@ readonly NBARGS="${#}"
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## Export DEBUG for sub-script
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## Export DEBUG for sub-script
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export DEBUG
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export DEBUG
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# Temp file to monitor
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readonly APT_TMP_FILE="/tmp/.apt.upgrade"
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## Colors
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## Colors
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readonly PURPLE='\033[1;35m'
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readonly PURPLE='\033[1;35m'
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readonly RED='\033[0;31m'
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readonly RED='\033[0;31m'
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@ -65,24 +68,16 @@ debug_message() { # {{{
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# }}}
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# }}}
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is_apt_upgrade_absent() { # {{{
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is_apt_upgrade_absent() { # {{{
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## Count the number of upgradable packages and substract 1 for the header
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## Check if temp APT upgrade file is absent
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#local_apt_upgrade_number="$(apt list --upgradable \
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if [ ! -f "${APT_TMP_FILE}" ]; then
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#| wc -l \
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#| awk '{print $1-1}')"
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local_apt_upgrade_number="5"
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case "${local_apt_upgrade_number}" in
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0 ) ## No available upgrade
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return_apt_upgrade_absent="0"
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return_apt_upgrade_absent="0"
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;;
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* ) ## Upgrade seems available
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return_apt_upgrade_absent="1"
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;;
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esac
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## Simple debug message to valid current variable
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debug_message "is_apt_upgrade_absent − \
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debug_message "is_apt_upgrade_absent − \
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APT upgrade available for this system: ${RED}${local_apt_upgrade_number:=/dev/null}${COLOR_DEBUG}."
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NO APT upgrade available for this system."
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else
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return_apt_upgrade_absent="1"
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debug_message "is_apt_upgrade_absent − \
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APT upgrade seems available for this system."
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fi
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return "${return_apt_upgrade_absent}"
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return "${return_apt_upgrade_absent}"
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@ -90,23 +85,16 @@ APT upgrade available for this system: ${RED}${local_apt_upgrade_number:=/dev/nu
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# }}}
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# }}}
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is_apt_upgrade_present() { # {{{
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is_apt_upgrade_present() { # {{{
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## Count the number of upgradable packages and substract 1 for the header
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## Check if temp APT upgrade file exists
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local_apt_upgrade_number="$(apt list --upgradable \
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if [ -f "${APT_TMP_FILE}" ]; then
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| wc -l \
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| awk '{print $1-1}')"
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case "${local_apt_upgrade_number}" in
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0 ) ## No available upgrade
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return_apt_upgrade_present="1"
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;;
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* ) ## Upgrade seems available
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return_apt_upgrade_present="0"
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return_apt_upgrade_present="0"
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;;
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debug_message "is_apt_upgrade_absent − \
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esac
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APT upgrade seems available for this system."
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else
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## Simple debug message to valid current variable
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return_apt_upgrade_present="1"
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debug_message "is_apt_upgrade_present − \
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debug_message "is_apt_upgrade_absent − \
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APT upgrade available for this system: ${RED}${local_apt_upgrade_number:=/dev/null}${COLOR_DEBUG}."
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NO APT upgrade available for this system."
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fi
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return "${return_apt_upgrade_present}"
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return "${return_apt_upgrade_present}"
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@ -221,7 +209,7 @@ main() { # {{{
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is_job_running "${sge_hostname}" \
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is_job_running "${sge_hostname}" \
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&& exit 0
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&& exit 0
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## If anything to maco is currently running
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## If anything related to maco is currently running
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### Exit
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### Exit
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is_proc_running "${maco_proc_pattern}" \
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is_proc_running "${maco_proc_pattern}" \
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&& exit 0
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&& exit 0
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