Adjust setup script

[perso/Immae/Config/Nix.git] / nixops / scripts / setup

diff --git a/nixops/scripts/setup b/nixops/scripts/setup
index dce8332f7284308b39e01ed65732f3d8ecf38b72..9bdb8df2c684339f8240698f3af36c4500b79caf 100755 (executable)
--- 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:
@@ -21,43 +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
+       direnv is needed, please install it
+       EOF
+  exit 1
+fi
+
+if [ -z "$NIXOPS_ENV_LOADED" ]; 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 environment needs to be loaded
        EOF
   exit 1
 fi
 
-if ! pass $NIXOPS_CONFIG_PASS_SUBTREE_PATH > /dev/null 2>/dev/null; then
+if [ "$(git config --get include.path)" != "../.gitconfig" ]; 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 $NIXOPS_CONFIG_PASS_SUBTREE_REMOTE master
-       Later, you can use pull_environment and push_environment scripts to
-       update the passwords when needed
-       Continue? [y/N]
+       it is recommended to include the .gitconfig file into (local) git configuration:
+       git config --local include.path '../.gitconfig'
+       Run this command? [y/N]
        EOF
   read y
   if [ "$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
 
-# Repull it before using it, just in case
-pass git subtree pull --prefix=$NIXOPS_CONFIG_PASS_SUBTREE_PATH $NIXOPS_CONFIG_PASS_SUBTREE_REMOTE master
-
-gpg_keys=$(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
@@ -82,40 +71,22 @@ done
 
 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
-
-DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )"
-export NIXOPS_STATE="$(dirname $DIR)/state/eldiron.nixops"
-export NIXOPS_DEPLOYMENT="$DeploymentUuid"
-source $(dirname $(dirname $DIR))/scripts/nix_env
-
-if ! nixops_custom info 2>/dev/null >/dev/null; then
-  cat <<-EOF
-       Importing deployment file into nixops:
-       Continue? [y/N]
+        and
+         allow-import-from-derivation = false
+       as an attempt to avoid having build-time derivations (doesn’t work for all packages)
+       press key to continue
        EOF
   read y
-  if [ "$y" = "y" -o "$y" = "Y" ]; then
-    deployment=$(pass show $NIXOPS_CONFIG_PASS_SUBTREE_PATH/Nixops/Deployment)
-    echo "$deployment" | nixops_custom import
-  else
-    echo "Aborting"
-    exit 1
-  fi
 fi
 
-nixops_custom modify "$(dirname $DIR)/default.nix"
-
 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