mirror of
https://github.com/NixOS/nix.git
synced 2025-11-08 19:46:02 +01:00
3513ab13dc
This is relied upon (specifically the `local` store) by existing tooling [1] and we broke this in3e7879e6df(which was first released in 2.31). To lessen the scope of the breakage we should not normalize "auto" references and explicitly specified references like "local" or "daemon". It also makes sense to canonicalize local://,daemon:// to be more compatible with prior behavior. [1]:05e1b3cba2/lib/NOM/Builds.hs (L60-L64)
79 lines
2.5 KiB
Bash
Executable file
79 lines
2.5 KiB
Bash
Executable file
#!/usr/bin/env bash
|
|
|
|
source common.sh
|
|
|
|
# Different versions of the Nix daemon normalize or don't normalize
|
|
# store URLs, plus NIX_REMOTE (per the test suite) might not be using on
|
|
# store URL in normal form, so the easiest thing to do is normalize URLs
|
|
# after the fact before comparing them for equality.
|
|
normalize_nix_store_url () {
|
|
local url="$1"
|
|
case "$url" in
|
|
'auto' )
|
|
# Need to actually ask Nix in this case
|
|
echo "$defaultStore"
|
|
;;
|
|
local | 'local://' )
|
|
echo 'local'
|
|
;;
|
|
daemon | 'unix://' )
|
|
echo 'daemon'
|
|
;;
|
|
'local://'* )
|
|
# To not be captured by next pattern
|
|
echo "$url"
|
|
;;
|
|
'local?'* )
|
|
echo "local://${url#local}"
|
|
;;
|
|
'daemon?'* )
|
|
echo "unix://${url#daemon}"
|
|
;;
|
|
* )
|
|
echo "$url"
|
|
;;
|
|
esac
|
|
}
|
|
|
|
STORE_INFO=$(nix store info 2>&1)
|
|
LEGACY_STORE_INFO=$(nix store ping 2>&1) # alias to nix store info
|
|
STORE_INFO_JSON=$(nix store info --json)
|
|
|
|
defaultStore="$(normalize_nix_store_url "$(echo "$STORE_INFO_JSON" | jq -r ".url")")"
|
|
|
|
# Test cases for `normalize_nix_store_url` itself
|
|
|
|
# Normalize local store
|
|
[[ "$(normalize_nix_store_url "local://")" = "local" ]]
|
|
[[ "$(normalize_nix_store_url "local")" = "local" ]]
|
|
[[ "$(normalize_nix_store_url "local?foo=bar")" = "local://?foo=bar" ]]
|
|
|
|
# Normalize unix domain socket remote store
|
|
[[ "$(normalize_nix_store_url "unix://")" = "daemon" ]]
|
|
[[ "$(normalize_nix_store_url "daemon")" = "daemon" ]]
|
|
[[ "$(normalize_nix_store_url "daemon?x=y")" = "unix://?x=y" ]]
|
|
|
|
# otherwise unchanged
|
|
[[ "$(normalize_nix_store_url "https://site")" = "https://site" ]]
|
|
|
|
nixRemoteOrDefault=$(normalize_nix_store_url "${NIX_REMOTE:-"auto"}")
|
|
|
|
check_human_readable () {
|
|
[[ "$(normalize_nix_store_url "$(echo "$1" | grep 'Store URL:' | sed 's^Store URL: ^^')")" = "${nixRemoteOrDefault}" ]]
|
|
}
|
|
check_human_readable "$STORE_INFO"
|
|
check_human_readable "$LEGACY_STORE_INFO"
|
|
|
|
if [[ -v NIX_DAEMON_PACKAGE ]] && isDaemonNewer "2.7.0pre20220126"; then
|
|
DAEMON_VERSION=$("$NIX_DAEMON_PACKAGE"/bin/nix daemon --version | cut -d' ' -f3)
|
|
echo "$STORE_INFO" | grep "Version: $DAEMON_VERSION"
|
|
[[ "$(echo "$STORE_INFO_JSON" | jq -r ".version")" == "$DAEMON_VERSION" ]]
|
|
fi
|
|
|
|
|
|
expect 127 NIX_REMOTE=unix:"$PWD"/store nix store info || \
|
|
fail "nix store info on a non-existent store should fail"
|
|
|
|
TODO_NixOS
|
|
|
|
[[ "$(normalize_nix_store_url "$(echo "$STORE_INFO_JSON" | jq -r ".url")")" == "${nixRemoteOrDefault}" ]]
|