[perso/Immae/Config/Nix.git] / docs / migrate_hetzner.md

nixops show a deprecation message at each deployment because hetzner
info is outdated. To fix it:

    cp -a ~/.nixops ~/.nixops.bak

    nixops export --all > all.json

    network=$(cat all.json| jq -r '."cef694f3-081d-11e9-b31f-0242ec186adf".resources.eldiron."hetzner.networkInfo"' | jq -r -c '.networking.interfaces.eth0 = { "ipv4": { "addresses": [ { "address": .networking.interfaces.eth0.ipAddress, "prefixLength": .networking.interfaces.eth0.prefixLength } ] } }')

    cat all.json | jq --arg network "$network" '."cef694f3-081d-11e9-b31f-0242ec186adf".resources.eldiron."hetzner.networkInfo" = $network' > all_new.json

    nixops delete --force -d eldiron

    nixops import < all_new.json

    rm all.json all_new.json

*check that everything works*, then:

    rm -rf ~/.nixops.bak
Commit	Line	Data
0f3047a7 IB	1	nixops show a deprecation message at each deployment because hetzner
	2	info is outdated. To fix it:
	3
	4	cp -a ~/.nixops ~/.nixops.bak
	5
	6	nixops export --all > all.json
	7
	8	network=$(cat all.json\| jq -r '."cef694f3-081d-11e9-b31f-0242ec186adf".resources.eldiron."hetzner.networkInfo"' \| jq -r -c '.networking.interfaces.eth0 = { "ipv4": { "addresses": [ { "address": .networking.interfaces.eth0.ipAddress, "prefixLength": .networking.interfaces.eth0.prefixLength } ] } }')
	9
	10	cat all.json \| jq --arg network "$network" '."cef694f3-081d-11e9-b31f-0242ec186adf".resources.eldiron."hetzner.networkInfo" = $network' > all_new.json
	11
	12	nixops delete --force -d eldiron
	13
	14	nixops import < all_new.json
	15
	16	rm all.json all_new.json
	17
	18	check that everything works, then:
	19
	20	rm -rf ~/.nixops.bak