__package_update_index: optional --maxage <seconds>
-parameter for apt
`--maxage 3600` ensures that `apt-get --quiet update` is only done if the previous run was at least 1 hour ago. This also adds messaging
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4 changed files with 44 additions and 2 deletions
15
cdist/conf/type/__package_update_index/explorer/currage
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15
cdist/conf/type/__package_update_index/explorer/currage
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#!/bin/sh -e
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os="$("$__explorer/os")"
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case "$os" in
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debian|ubuntu|devuan)
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if [ -f "/var/cache/apt/pkgcache.bin" ]; then
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echo $(($(date +"%s")-$(stat --format '%Y' /var/cache/apt/pkgcache.bin)))
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else
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echo 0
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fi
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;;
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*) ## not supported $os
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;;
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esac
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@ -22,6 +22,10 @@
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#
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#
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type="$__object/parameter/type"
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type="$__object/parameter/type"
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if [ -f "$__object/parameter/maxage" ]; then
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maxage="$(cat "$__object/parameter/maxage")"
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currage="$(cat "$__object/explorer/currage")"
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fi
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if [ -f "$type" ]; then
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if [ -f "$type" ]; then
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type="$(cat "$type")"
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type="$(cat "$type")"
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@ -39,9 +43,23 @@ else
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esac
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esac
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fi
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fi
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if [ -n "$maxage" ] && [ "$type" != "apt" ]; then
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echo "ERROR: \"--maxage\" only supported for \"apt\" pkg-manager." >&2
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exit 1
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fi
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case "$type" in
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case "$type" in
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yum) ;;
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yum) ;;
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apt) echo "apt-get --quiet update" ;;
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apt) if [ -n "$maxage" ]; then
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## check if we need to update:
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if [ $currage -ge $maxage ]; then
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echo "apt-get --quiet update"
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fi
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else
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echo "apt-get --quiet update"
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fi
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echo "apt-cache updated (age was: $currage)" >> "$__messages_out"
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;;
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pacman) echo "pacman --noprogressbar --sync --refresh" ;;
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pacman) echo "pacman --noprogressbar --sync --refresh" ;;
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*)
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*)
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echo "Don't know how to manage packages on: $os" >&2
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echo "Don't know how to manage packages on: $os" >&2
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@ -27,6 +27,9 @@ type
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* yum for Red Hat
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* yum for Red Hat
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* pacman for Arch Linux
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* pacman for Arch Linux
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maxage
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Available for package manager apt, max time in seconds since last update.
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Repo update is skipped if maxage is not reached yet.
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EXAMPLES
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EXAMPLES
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--------
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--------
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@ -39,10 +42,15 @@ EXAMPLES
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# Force use of a specific package manager
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# Force use of a specific package manager
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__package_update_index --type apt
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__package_update_index --type apt
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# Only update every hour:
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__package_update_index --maxage 3600 --type apt
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# same as avove (on apt-type systems):
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__package_update_index --maxage 3600
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AUTHORS
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AUTHORS
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-------
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-------
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Ricardo Catalinas Jiménez <jimenezrick--@--gmail.com>
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| Ricardo Catalinas Jiménez <jimenezrick--@--gmail.com>
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| Thomas Eckert <tom--@--it-eckert.de>
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COPYING
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COPYING
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@ -1 +1,2 @@
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type
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type
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maxage
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