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Docker: do not fail when there is nothing to backup...

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This commit is contained in:
Grégoire Henry 2017-04-17 21:59:49 +02:00 committed by Benjamin Canou
parent 442f2d00a0
commit 9b3e2c2502
1 changed files with 16 additions and 9 deletions
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25
scripts/docker_entrypoint.inc.sh
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@ -6,23 +6,30 @@ client_dir="${client_dir:=/var/run/tezos/client}"
node="${node:=tezos-node}"
client="${client:=tezos-client -base-dir \"$client_dir\"}"
save() {
[ ! -f "$1" ] || mv "$1" "$data_dir/bak"
}
restore() {
[ ! -f "$data_dir/bak/$(basename "$1")" ] || mv "$data_dir/bak/$(basename "$1")" "$1"
}
init() {
if [ ! -f "$data_dir/alphanet_version" ] || \
[ "$(cat "$data_dir/alphanet_version")" \
!= "$(cat ~/scripts/alphanet_version)" ]; then
echo -e "\033[33mThe alphanet chain has been reset\033[0m"
mkdir -p "$data_dir/bak"
mv "$node_dir/identity.json" \
"$client_dir/public key hashs" \
"$client_dir/public keys" \
"$client_dir/secret keys" \
"$data_dir/bak"
save "$node_dir/identity.json"
save "$client_dir/public key hashs"
save "$client_dir/public keys"
save "$client_dir/secret keys"
rm -rf "$node_dir" "$client_dir"
mkdir -p "$node_dir" "$client_dir"
mv "$data_dir/bak/identity.json" "$node_dir/"
mv "$data_dir/bak/public key hashs" "$client_dir/"
mv "$data_dir/bak/public keys" "$client_dir/"
mv "$data_dir/bak/secret keys" "$client_dir/"
restore "$node_dir/identity.json"
restore "$client_dir/public key hashs"
restore "$client_dir/public keys"
restore "$client_dir/secret keys"
rmdir "$data_dir/bak"
cp ~/scripts/alphanet_version "$data_dir/alphanet_version"
fi