nix(refactor): Add withPath to checkedShellScript

nix/overlays/checked-shell-script/checked-shell-script.nix

@@ -18,6 +18,7 @@
 , inRootDir ? false
 , redirectTixFiles ? true
 , withEnv ? null
+, withPath ? [ ]
 , withTmpDir ? false
 }: text:
 let
@@ -114,6 +115,10 @@ let
           export PATH="$env/bin:$PATH"
         ''
 
+        + lib.optionalString (lib.length withPath > 0) ''
+          export PATH="${lib.concatMapStrings (p: p + "/bin:") withPath}$PATH"
+        ''
+
         + "(${text})"
 
         + lib.optionalString withTmpDir ''

nix/tools/memory.nix

@@ -14,10 +14,9 @@ let
         name = "postgrest-test-memory";
         docs = "Run the memory tests.";
         inRootDir = true;
+        withPath = [ postgrestProfiled curl ];
       }
       ''
-        export PATH="${postgrestProfiled}/bin:${curl}/bin:$PATH"
-
         ${withTools.latest} test/memory-tests.sh
       '';
 

nix/tools/tests.nix

@@ -73,10 +73,9 @@ let
         docs = "Dump the loaded schema's DbStructure as a yaml file.";
         inRootDir = true;
         withEnv = postgrest.env;
+        withPath = [ jq ];
       }
       ''
-        export PATH="${jq}/bin:$PATH"
-        
         ${withTools.latest} \
             ${cabal-install}/bin/cabal v2-run ${devCabalOptions} --verbose=0 -- \
             postgrest --dump-schema \

nix/tools/withTools.nix

@@ -25,6 +25,7 @@ let
         addCommandCompletion = true;
         inRootDir = true;
         redirectTixFiles = false;
+        withPath = [ postgresql ];
         withTmpDir = true;
       }
       ''
@@ -32,8 +33,7 @@ let
         if test -v PGRST_DB_URI; then
           exec "$@"
         fi
-        
+
-        export PATH=${postgresql}/bin:"$PATH"
         setuplog="$tmpdir/setup.log"
 
         log () {