X-Git-Url: https://git.immae.eu/?a=blobdiff_plain;f=nixops%2Fscripts%2Fsetup;h=9bdb8df2c684339f8240698f3af36c4500b79caf;hb=de6d17ec97a1946f628372e5b0854cb21a91a55f;hp=81ba8aa2f2569532b8c293c79a8b002bfe7da771;hpb=d07d139ae42fb2c4263c96167ca6ca67f562bbe9;p=perso%2FImmae%2FConfig%2FNix.git

diff --git a/nixops/scripts/setup b/nixops/scripts/setup
index 81ba8aa..9bdb8df 100755
--- a/nixops/scripts/setup
+++ b/nixops/scripts/setup
@@ -1,10 +1,7 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 set -euo pipefail
 
-RemoteRepo="gitolite@git.immae.eu:perso/Immae/Prive/Password_store/Sites"
-DeploymentUuid="cef694f3-081d-11e9-b31f-0242ec186adf"
-
 if ! which nix 2>/dev/null >/dev/null; then
   cat <<-EOF
 	nix is needed, please install it:
@@ -21,40 +18,35 @@ if [ "${NIX_STORE:-/nix/store}" != "/nix/store" ]; then
   exit 1
 fi
 
-if [ -z "$NIXOPS_CONFIG_PASS_SUBTREE_REMOTE" \
-    -o -z "$NIXOPS_CONFIG_PASS_SUBTREE_PATH" ]; then
+if ! which direnv 2>/dev/null >/dev/null; then
   cat <<-EOF
-	Two environment variables are needed to setup the password store:
-	NIXOPS_CONFIG_PASS_SUBTREE_PATH : path where the subtree will be imported
-	NIXOPS_CONFIG_PASS_SUBTREE_REMOTE : remote name to give to the repository
+	direnv is needed, please install it
 	EOF
   exit 1
 fi
 
-if ! pass $NIXOPS_CONFIG_PASS_SUBTREE_PATH > /dev/null 2>/dev/null; then
+if [ -z "$NIXOPS_ENV_LOADED" ]; then
   cat <<-EOF
-	/!\ This will modify your password store to add and import a subtree
-	with the specific passwords files. Choose a path that doesn’t exist
-	yet in your password store.
-	> pass git remote add $NIXOPS_CONFIG_PASS_SUBTREE_REMOTE $RemoteRepo
-	> pass git subtree add --prefix=$NIXOPS_CONFIG_PASS_SUBTREE_PATH $NIXOPS_CONFIG_PASS_SUBTREE_REMOTE master
-	Later, you can use pull_environment and push_environment scripts to
-	update the passwords when needed
-	Continue? [y/N]
+	direnv environment needs to be loaded
+	EOF
+  exit 1
+fi
+
+if [ "$(git config --get include.path)" != "../.gitconfig" ]; then
+  cat <<-EOF
+	it is recommended to include the .gitconfig file into (local) git configuration:
+	git config --local include.path '../.gitconfig'
+	Run this command? [y/N]
 	EOF
   read y
   if [ "$y" = "y" -o "$y" = "Y" ]; then
-    pass git remote add $NIXOPS_CONFIG_PASS_SUBTREE_REMOTE $RemoteRepo
-    pass git subtree add --prefix=$NIXOPS_CONFIG_PASS_SUBTREE_PATH $NIXOPS_CONFIG_PASS_SUBTREE_REMOTE master
-  else
-    echo "Aborting"
-    exit 1
+    git config --local include.path '../.gitconfig'
   fi
 fi
 
-gpg_keys=$(pass ls $NIXOPS_CONFIG_PASS_SUBTREE_PATH/Nixops/GPGKeys | sed -e "1d" | cut -d" " -f2)
+gpg_keys=$(pass ls Nixops/GPGKeys | sed -e "1d" | cut -d" " -f2)
 for key in $gpg_keys; do
-  content=$(pass show $NIXOPS_CONFIG_PASS_SUBTREE_PATH/Nixops/GPGKeys/$key)
+  content=$(pass show Nixops/GPGKeys/$key)
   fpr=$(echo "$content" | gpg --import-options show-only --import --with-colons | grep -e "^pub" | cut -d':' -f5)
   gpg --list-key "$fpr" >/dev/null 2>/dev/null && imported=yes || imported=no
   # /usr/share/doc/gnupg/DETAILS field 2
@@ -77,102 +69,24 @@ for key in $gpg_keys; do
   fi
 done
 
-nix_group=$(stat -c %G /nix/store)
-if [ "$nix_group" = "nixbld" ]; then
-  nix_user="nixbld1"
-else
-  nix_user="$(stat -c %U /nix/store)"
-fi
-
-if [ ! -f /etc/ssh/ssh_rsa_key_nixops ]; then
-  cat <<-EOF
-	The key to access private git repositories (websites hosted by the
-	server) needs to be accessible to nix builders. It will be put in
-	/etc/ssh/ssh_rsa_key_nixops (sudo right is needed for that)
-	> pass show $NIXOPS_CONFIG_PASS_SUBTREE_PATH/Nixops/SshKey | sudo tee /etc/ssh/ssh_rsa_key_nixops > /dev/null
-	> pass show $NIXOPS_CONFIG_PASS_SUBTREE_PATH/Nixops/SshKey.pub | sudo tee /etc/ssh/ssh_rsa_key_nixops.pub > /dev/null
-	> sudo chmod u=r,go-rwx /etc/ssh/ssh_rsa_key_nixops
-	> sudo chown $nix_user:$nix_group /etc/ssh/ssh_rsa_key_nixops /etc/ssh/ssh_rsa_key_nixops.pub
-	Continue? [y/N]
-	EOF
-  read y
-  if [ "$y" = "y" -o "$y" = "Y" ]; then
-    if ! id -u $nix_user 2>/dev/null >/dev/null; then
-      echo "User $nix_user seems inexistant, did you install nix?"
-      exit 1
-    fi
-    mask=$(umask)
-    umask 0777
-    # Don’t forward it directly to tee, it would break ncurse pinentry
-    key=$(pass show $NIXOPS_CONFIG_PASS_SUBTREE_PATH/Nixops/SshKey)
-    echo "$key" | sudo tee /etc/ssh/ssh_rsa_key_nixops > /dev/null
-    sudo chmod u=r,go=- /etc/ssh/ssh_rsa_key_nixops
-    pubkey=$(pass show $NIXOPS_CONFIG_PASS_SUBTREE_PATH/Nixops/SshKey.pub)
-    echo "$pubkey" | sudo tee /etc/ssh/ssh_rsa_key_nixops.pub > /dev/null
-    sudo chmod a=r /etc/ssh/ssh_rsa_key_nixops.pub
-    sudo chown $nix_user:$nix_group /etc/ssh/ssh_rsa_key_nixops /etc/ssh/ssh_rsa_key_nixops.pub
-    umask $mask
-  else
-    echo "Aborting"
-    exit 1
-  fi
-fi
-
 if nix show-config --json | jq -e '.sandbox.value == "true"' >/dev/null; then
   cat <<-EOF
-	There are some impure derivations in the repo currently (grep __noChroot), please put
+	There used to be some impure derivations (grep __noChroot), you may need
 	  sandbox = "relaxed"
 	in /etc/nix/nix.conf
 	you may also want to add
 	  keep-outputs = true
 	  keep-derivations = true
 	to prevent garbage collector from deleting build dependencies (they take a lot of time to build)
-	EOF
-  exit 1
-fi
-
-if ! which nixops 2>/dev/null >/dev/null; then
-  cat <<-EOF
-	nixops is needed:
-	> nix-env -i nixops
-	If it fails, please check that $HOME/.nix-profile/bin is in your PATH.
-	Continue? [y/N]
+        and
+	  allow-import-from-derivation = false
+	as an attempt to avoid having build-time derivations (doesn’t work for all packages)
+	press key to continue
 	EOF
   read y
-  if [ "$y" = "y" -o "$y" = "Y" ]; then
-    nix-env -i nixops
-    if ! which nixops 2>/dev/null >/dev/null; then
-      echo "Installation failed, please check that $HOME/.nix-profile/bin is in your path."
-      exit 1
-    fi
-  else
-    echo "Aborting"
-    exit 1
-  fi
-fi
-
-DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )"
-export NIXOPS_STATE="$(dirname $DIR)/state/eldiron.nixops"
-export NIXOPS_DEPLOYMENT="$DeploymentUuid"
-
-if ! nixops info 2>/dev/null >/dev/null; then
-  cat <<-EOF
-	Importing deployment file into nixops:
-	Continue? [y/N]
-	EOF
-  read y
-  if [ "$y" = "y" -o "$y" = "Y" ]; then
-    deployment=$(pass show $NIXOPS_CONFIG_PASS_SUBTREE_PATH/Nixops/Deployment)
-    echo "$deployment" | nixops import
-
-    nixops modify "$(dirname $DIR)/eldiron.nix"
-  else
-    echo "Aborting"
-    exit 1
-  fi
 fi
 
 cat <<-EOF
 	All set up.
-	Please make sure you’re using scripts/nixops_wrap when deploying
+	Please make sure you’re using make commands when deploying
 	EOF