remove documentation, metadata, etc

This drastically reduces the maintenance burden.

You may notice the `CODE_OF_CONDUCT.md` is deleted here. This is because
I don't feel like updating the relevant parts and I don't think this
will ever actually have a community build around it. If that changes for
some reason, I'm not opposed to adding a code of conduct again.

bin/complement

@@ -1,37 +0,0 @@
-#!/usr/bin/env bash
-
-set -euo pipefail
-
-# Path to Complement's source code
-COMPLEMENT_SRC="$1"
-
-# A `.jsonl` file to write test logs to
-LOG_FILE="$2"
-
-# A `.jsonl` file to write test results to
-RESULTS_FILE="$3"
-
-OCI_IMAGE="complement-conduit:dev"
-
-env \
-    -C "$(git rev-parse --show-toplevel)" \
-    docker build \
-        --tag "$OCI_IMAGE" \
-        --file complement/Dockerfile \
-        .
-
-# It's okay (likely, even) that `go test` exits nonzero
-set +o pipefail
-env \
-    -C "$COMPLEMENT_SRC" \
-    COMPLEMENT_BASE_IMAGE="$OCI_IMAGE" \
-    go test -json ./tests | tee "$LOG_FILE"
-set -o pipefail
-
-# Post-process the results into an easy-to-compare format
-cat "$LOG_FILE" | jq -c '
-    select(
-        (.Action == "pass" or .Action == "fail" or .Action == "skip")
-        and .Test != null
-    ) | {Action: .Action, Test: .Test}
-    ' | sort > "$RESULTS_FILE"

bin/nix-build-and-cache

@@ -11,14 +11,14 @@ nix build "$@"
 if [ ! -z ${ATTIC_TOKEN+x} ]; then
     nix run --inputs-from . attic -- \
         login \
-        conduit \
-        "${ATTIC_ENDPOINT:-https://nix.computer.surgery/conduit}" \
+        "$ATTIC_SERVER" \
+        "$ATTIC_ENDPOINT" \
         "$ATTIC_TOKEN"
 
     # Push the target installable and its build dependencies
     nix run --inputs-from . attic -- \
         push \
-        conduit \
+        "$ATTIC_SERVER:$ATTIC_CACHE" \
         "$(nix path-info "$INSTALLABLE" --derivation)" \
         "$(nix path-info "$INSTALLABLE")"
 else