]>
git.immae.eu Git - perso/Immae/Config/Nix.git/blob - nixops/scripts/setup
5 RemoteRepo
="gitolite@git.immae.eu:perso/Immae/Prive/Password_store/Sites"
6 DeploymentUuid
="cef694f3-081d-11e9-b31f-0242ec186adf"
8 if ! which nix
2>/dev
/null
>/dev
/null
; then
10 nix is needed, please install it:
11 > curl https://nixos.org/nix/install | sh
12 (or any other way handled by your distribution)
17 if [ "${NIX_STORE:-/nix/store}" != "/nix/store" ]; then
19 Nix store outside of /nix/store is not supported
24 if [ -z "$NIXOPS_CONFIG_PASS_SUBTREE_REMOTE" \
25 -o -z "$NIXOPS_CONFIG_PASS_SUBTREE_PATH" ]; then
27 Two environment variables are needed to setup the password store:
28 NIXOPS_CONFIG_PASS_SUBTREE_PATH : path where the subtree will be imported
29 NIXOPS_CONFIG_PASS_SUBTREE_REMOTE : remote name to give to the repository
34 if ! pass
$NIXOPS_CONFIG_PASS_SUBTREE_PATH > /dev
/null
2>/dev
/null
; then
36 /!\ This will modify your password store to add and import a subtree
37 with the specific passwords files. Choose a path that doesn’t exist
38 yet in your password store.
39 > pass git remote add $NIXOPS_CONFIG_PASS_SUBTREE_REMOTE $RemoteRepo
40 > pass git subtree add --prefix=$NIXOPS_CONFIG_PASS_SUBTREE_PATH $NIXOPS_CONFIG_PASS_SUBTREE_REMOTE master
41 Later, you can use pull_environment and push_environment scripts to
42 update the passwords when needed
46 if [ "$y" = "y" -o "$y" = "Y" ]; then
47 pass git remote add
$NIXOPS_CONFIG_PASS_SUBTREE_REMOTE $RemoteRepo
48 pass git subtree add
--prefix=$NIXOPS_CONFIG_PASS_SUBTREE_PATH $NIXOPS_CONFIG_PASS_SUBTREE_REMOTE master
55 nix_group
=$(stat -c %G /nix/store)
56 if [ "$nix_group" = "nixbld" ]; then
59 nix_user
="$(stat -c %U /nix/store)"
62 if [ ! -f /etc
/ssh
/ssh_rsa_key_nixops
]; then
64 The key to access private git repositories (websites hosted by the
65 server) needs to be accessible to nix builders. It will be put in
66 /etc/ssh/ssh_rsa_key_nixops (sudo right is needed for that)
67 > pass show $NIXOPS_CONFIG_PASS_SUBTREE_PATH/Nixops/SshKey | sudo tee /etc/ssh/ssh_rsa_key_nixops > /dev/null
68 > pass show $NIXOPS_CONFIG_PASS_SUBTREE_PATH/Nixops/SshKey.pub | sudo tee /etc/ssh/ssh_rsa_key_nixops.pub > /dev/null
69 > sudo chmod u=r,go-rwx /etc/ssh/ssh_rsa_key_nixops
70 > sudo chown $nix_user:$nix_group /etc/ssh/ssh_rsa_key_nixops /etc/ssh/ssh_rsa_key_nixops.pub
74 if [ "$y" = "y" -o "$y" = "Y" ]; then
75 if ! id
-u $nix_user 2>/dev
/null
>/dev
/null
; then
76 echo "User $nix_user seems inexistant, did you install nix?"
81 # Don’t forward it directly to tee, it would break ncurse pinentry
82 key
=$(pass show $NIXOPS_CONFIG_PASS_SUBTREE_PATH/Nixops/SshKey)
83 echo "$key" | sudo
tee /etc
/ssh
/ssh_rsa_key_nixops
> /dev
/null
84 sudo
chmod u
=r
,go
=- /etc
/ssh
/ssh_rsa_key_nixops
85 pubkey
=$(pass show $NIXOPS_CONFIG_PASS_SUBTREE_PATH/Nixops/SshKey.pub)
86 echo "$pubkey" | sudo
tee /etc
/ssh
/ssh_rsa_key_nixops.pub
> /dev
/null
87 sudo
chmod a
=r
/etc
/ssh
/ssh_rsa_key_nixops.pub
88 sudo chown
$nix_user:$nix_group /etc
/ssh
/ssh_rsa_key_nixops
/etc
/ssh
/ssh_rsa_key_nixops.pub
96 if ! which nixops
2>/dev
/null
>/dev
/null
; then
100 If it fails, please check that $HOME/.nix-profile/bin is in your PATH.
104 if [ "$y" = "y" -o "$y" = "Y" ]; then
106 if ! which nixops
2>/dev
/null
>/dev
/null
; then
107 echo "Installation failed, please check that $HOME/.nix-profile/bin is in your path."
116 DIR
="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev
/null
2>&1 && pwd )"
117 export NIXOPS_STATE="$(dirname $DIR)/state
/eldiron.nixops
"
118 export NIXOPS_DEPLOYMENT="$DeploymentUuid"
120 if ! nixops info 2>/dev/null >/dev/null; then
122 Importing deployment file into nixops:
126 if [ "$y" = "y
" -o "$y" = "Y
" ]; then
127 deployment=$(pass show $NIXOPS_CONFIG_PASS_SUBTREE_PATH/Nixops/Deployment)
128 echo "$deployment" | nixops import
130 nixops modify "$(dirname $DIR)/eldiron.nix
"
139 Please make sure you’re using scripts/nixops_wrap when deploying