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@ -7,8 +7,10 @@ RAMFS_COPY_DATA="" # extra data files |
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export INTERACTIVE=0 |
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export VERBOSE=1 |
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export SAVE_CONFIG=1 |
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export SAVE_OVERLAY=0 |
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export DELAY= |
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export CONF_IMAGE= |
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# parse options |
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while [ -n "$1" ]; do |
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case "$1" in |
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@ -17,6 +19,7 @@ while [ -n "$1" ]; do |
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-v) export VERBOSE="$(($VERBOSE + 1))";; |
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-q) export VERBOSE="$(($VERBOSE - 1))";; |
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-n) export SAVE_CONFIG=0;; |
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-c) export SAVE_OVERLAY=1;; |
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-f) export CONF_IMAGE="$2"; shift;; |
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-*) |
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echo "Invalid option: $1" |
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@ -41,7 +44,8 @@ Options: |
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-d <delay> add a delay before rebooting |
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-f <config> restore configuration from .tar.gz (file or url) |
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-i interactive mode |
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-n do not save configuration over reflash |
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-c attempt to preserve all changed files in /etc/ |
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-n do not save configuration over reflash |
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-q less verbose |
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-v more verbose |
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@ -56,9 +60,22 @@ add_uci_conffiles() { |
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return 0 |
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} |
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add_overlayfiles() { |
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local file="$1" |
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find /overlay/etc/ -type f | sed \ |
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-e 's,^/overlay/,/,' \ |
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-e '\,/META_[a-zA-Z0-9]*$,d' \ |
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-e '\,/functions.sh$,d' \ |
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-e '\,/[^/]*-opkg$,d' \ |
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> "$file" |
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return 0 |
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} |
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# hooks |
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sysupgrade_image_check="platform_check_image" |
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sysupgrade_init_conffiles="add_uci_conffiles" |
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[ $SAVE_OVERLAY = 0 -o ! -d /overlay/etc ] && \ |
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sysupgrade_init_conffiles="add_uci_conffiles" || \ |
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sysupgrade_init_conffiles="add_overlayfiles" |
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include /lib/upgrade |
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