diff --git a/.github/workflows/stable-cargo-smart-release.yml b/.github/workflows/stable-cargo-smart-release.yml
new file mode 100644
index 00000000..8696b2f3
--- /dev/null
+++ b/.github/workflows/stable-cargo-smart-release.yml
@@ -0,0 +1,466 @@
+name: cargo-smart-release stable build
+
+on:
+  push:
+    branches: [ trigger/stable ]
+  workflow_dispatch:
+
+env:
+  index: https://github.com/cargo-prebuilt/index/releases/download/stable-index/
+  crate: cargo-smart-release
+  version: 0.21.2
+  dl: https://static.crates.io/crates/cargo-smart-release/cargo-smart-release-0.21.2.crate
+  checksum: 869aaff924f4ad27430c2a2d19536fa7c4038c9c63d78446103176cb31271db6
+  git: https://github.com/Byron/cargo-smart-release
+  bins: cargo-smart-release,cargo-changelog
+  file: ./crates/cargo-smart-release.toml
+  CARGO_TERM_COLOR: always
+  python-version: "3.12"
+
+jobs:
+  setup:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - name: Cache
+        uses: actions/cache@v3
+        id: cache
+        with:
+          path: |
+            build
+          key: ${{ env.crate }}-${{ env.version }}-stable-crate
+          enableCrossOsArchive: true
+      - name: Create Folder
+        if: ${{ !steps.cache.outputs.cache-hit }}
+        run: mkdir -p ./build
+      - name: Download crate and check hash
+        if: ${{ !steps.cache.outputs.cache-hit }}
+        run: |
+          wget ${{ env.dl }}
+          echo "${{ env.checksum }} ${{ env.crate }}-${{ env.version }}.crate" | sha256sum -c
+          tar -xf ${{ env.crate }}-${{ env.version }}.crate
+          mv ${{ env.crate }}-${{ env.version }}/* ./build
+      - name: Update Rust
+        if: ${{ !steps.cache.outputs.cache-hit }}
+        run: |
+          rustup update
+          rustc --version
+      - name: Generated lockfile if needed
+        if: ${{ !steps.cache.outputs.cache-hit }}
+        working-directory: ./build
+        run: test -f Cargo.lock || cargo +stable generate-lockfile --verbose
+
+  reports:
+    runs-on: ubuntu-latest
+    outputs:
+      crate-license: ${{ steps.get_toml.outputs.license }}
+      crate-description: ${{ steps.get_toml.outputs.description }}
+    needs: [ setup ]
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-python@v4
+        with:
+          python-version: ${{ env.python-version }}
+      - name: Get deps and crates from cache
+        uses: actions/cache@v3
+        with:
+          path: |
+            build
+          key: ${{ env.crate }}-${{ env.version }}-stable-crate
+          enableCrossOsArchive: true
+          fail-on-cache-miss: true
+      - name: Cache Advisory DB
+        uses: actions/cache@v3
+        with:
+          path: |
+            ~/.cargo/advisory-db
+          key: stable-advisory-db
+      - name: Update Rust
+        run: |
+          rustup update
+          rustc --version
+      - uses: cargo-prebuilt/cargo-prebuilt-action@v3
+        with:
+          pkgs: cargo-audit
+      - name: Get license and desc
+        id: get_toml
+        working-directory: ./build
+        run: |
+          echo "license=$(python ../scripts/crate-info.py 'license')" >> $GITHUB_OUTPUT
+          {
+            echo 'description<<EOF'
+            python ../scripts/crate-info.py 'description'
+            echo EOF
+          } >> $GITHUB_OUTPUT
+      - name: Generate license report
+        working-directory: ./build
+        run: |
+          echo "Generated on: $(date --utc)" > ../license.report && echo "Crates.io license metadata: ${{ steps.get_toml.outputs.license }}" >> ../license.report
+          echo "Found license texts:" >> ../license.report
+          tail -n +1 *LICENSE* >> ../license.report || true
+          tail -n +1 *license* >> ../license.report || true
+          tail -n +1 *License* >> ../license.report || true
+      - name: Generate deps report
+        working-directory: ./build
+        run: |
+          echo "Generated on: $(date --utc)" > ../deps.report && cargo +stable tree --verbose --locked -e normal,build >> ../deps.report
+      - name: Generate audit report
+        working-directory: ./build
+        run: |
+          echo "Generated on: $(date --utc)" > ../audit.report && cargo audit >> ../audit.report || true
+      - name: Output reports
+        run: |
+          echo "### License:" >> $GITHUB_STEP_SUMMARY
+          echo "\`\`\`" >> $GITHUB_STEP_SUMMARY
+          cat license.report >> $GITHUB_STEP_SUMMARY
+          echo "\`\`\`" >> $GITHUB_STEP_SUMMARY
+          echo "### Deps:" >> $GITHUB_STEP_SUMMARY
+          echo "\`\`\`" >> $GITHUB_STEP_SUMMARY
+          cat deps.report >> $GITHUB_STEP_SUMMARY
+          echo "\`\`\`" >> $GITHUB_STEP_SUMMARY
+          echo "### Audit:" >> $GITHUB_STEP_SUMMARY
+          echo "\`\`\`" >> $GITHUB_STEP_SUMMARY
+          cat audit.report >> $GITHUB_STEP_SUMMARY
+          echo "\`\`\`" >> $GITHUB_STEP_SUMMARY
+      - name: Store reports
+        uses: actions/upload-artifact@v3
+        with:
+          name: reports
+          path: "*.report"
+
+  t1-cross:
+    strategy:
+      fail-fast: false
+      matrix:
+        target: [ x86_64-unknown-linux-gnu, x86_64-unknown-linux-musl, aarch64-unknown-linux-gnu, aarch64-unknown-linux-musl ]
+    env:
+      CROSS_CONFIG: ../Cross.toml
+    runs-on: ubuntu-latest
+    needs: [ setup ]
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-python@v4
+        with:
+          python-version: ${{ env.python-version }}
+      - name: Get crate from cache
+        uses: actions/cache@v3
+        with:
+          path: |
+            build
+          key: ${{ env.crate }}-${{ env.version }}-stable-crate
+          enableCrossOsArchive: true
+          fail-on-cache-miss: true
+      - uses: Swatinem/rust-cache@v2
+        if: ${{ !true }}
+        with:
+          workspaces: "./build -> target"
+          prefix-key: "v0-rust-${{ matrix.target }}-${{ env.crate }}-${{ env.version }}"
+      - name: Build with ink cross
+        run: |
+          docker run --rm \
+          --userns host --user $(id -u):$(id -g) \
+          -v ./build:/project \
+          -v ./scripts/docker/entrypoint.sh:/entrypoint.sh:z,ro \
+          ghcr.io/cargo-prebuilt/ink-cross:stable-${{ matrix.target }} \
+          auditable build --verbose --release --locked --target ${{ matrix.target }} 
+      - name: Collect
+        run: python ./scripts/collect.py ${{ matrix.target }} ./build/target/${{ matrix.target }}/release ${{ env.bins }}
+      - name: Artifact
+        uses: actions/upload-artifact@v3
+        with:
+          name: target-${{ matrix.target }}
+          path: |
+            ${{ matrix.target }}.tar.gz
+            ${{ matrix.target }}.hashes.json
+
+  t1-apple-darwin:
+    strategy:
+      fail-fast: false
+      matrix:
+        target: [ x86_64-apple-darwin, aarch64-apple-darwin ]
+    runs-on: macos-latest
+    needs: [ setup ]
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-python@v4
+        with:
+          python-version: ${{ env.python-version }}
+      - name: Get crate from cache
+        uses: actions/cache@v3
+        with:
+          path: |
+            build
+          key: ${{ env.crate }}-${{ env.version }}-stable-crate
+          enableCrossOsArchive: true
+          fail-on-cache-miss: true
+      - uses: Swatinem/rust-cache@v2
+        if: ${{ !true }}
+        with:
+          workspaces: "./build -> target"
+          prefix-key: "v0-rust-${{ matrix.target }}-${{ env.crate }}-${{ env.version }}"
+      - name: Update Rust and Add Target
+        run: |
+          rustup update
+          rustc --version
+          rustup target add ${{ matrix.target }}
+      - uses: cargo-prebuilt/cargo-prebuilt-action@v3
+        with:
+          pkgs: cargo-auditable
+      - name: Build crate
+        working-directory: ./build
+        run: cargo +stable auditable build --verbose --release --locked --target ${{ matrix.target }} 
+      - name: Collect
+        run: python ./scripts/collect.py ${{ matrix.target }} ./build/target/${{ matrix.target }}/release ${{ env.bins }}
+      - name: Artifact
+        uses: actions/upload-artifact@v3
+        with:
+          name: target-${{ matrix.target }}
+          path: |
+            ${{ matrix.target }}.tar.gz
+            ${{ matrix.target }}.hashes.json
+
+  t2-cross:
+    if: true
+    strategy:
+      fail-fast: false
+      matrix:
+        target: [ riscv64gc-unknown-linux-gnu,s390x-unknown-linux-gnu,powerpc64le-unknown-linux-gnu,armv7-unknown-linux-gnueabihf,armv7-unknown-linux-musleabihf ]
+    runs-on: ubuntu-latest
+    needs: [ setup ]
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-python@v4
+        with:
+          python-version: ${{ env.python-version }}
+      - name: Get crate from cache
+        uses: actions/cache@v3
+        with:
+          path: |
+            build
+          key: ${{ env.crate }}-${{ env.version }}-stable-crate
+          enableCrossOsArchive: true
+          fail-on-cache-miss: true
+      - uses: Swatinem/rust-cache@v2
+        if: ${{ !true }}
+        with:
+          workspaces: "./build -> target"
+          prefix-key: "v0-rust-${{ matrix.target }}-${{ env.crate }}-${{ env.version }}"
+      - name: Build with ink cross
+        run: |
+          docker run --rm \
+          --userns host --user $(id -u):$(id -g) \
+          -v ./build:/project \
+          -v ./scripts/docker/entrypoint.sh:/entrypoint.sh:z,ro \
+          ghcr.io/cargo-prebuilt/ink-cross:stable-${{ matrix.target }} \
+          auditable build --verbose --release --locked --target ${{ matrix.target }} 
+      - name: Collect
+        run: python ./scripts/collect.py ${{ matrix.target }} ./build/target/${{ matrix.target }}/release ${{ env.bins }}
+      - name: Artifact
+        uses: actions/upload-artifact@v3
+        with:
+          name: target-${{ matrix.target }}
+          path: |
+            ${{ matrix.target }}.tar.gz
+            ${{ matrix.target }}.hashes.json
+
+  t2-pc-windows-msvc:
+    if: true
+    strategy:
+      fail-fast: false
+      matrix:
+        target: [ x86_64-pc-windows-msvc,aarch64-pc-windows-msvc ]
+    runs-on: windows-latest
+    needs: [ setup ]
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-python@v4
+        with:
+          python-version: ${{ env.python-version }}
+      - name: Get crate from cache
+        uses: actions/cache@v3
+        with:
+          path: |
+            build
+          key: ${{ env.crate }}-${{ env.version }}-stable-crate
+          enableCrossOsArchive: true
+          fail-on-cache-miss: true
+      - uses: Swatinem/rust-cache@v2
+        if: ${{ !true }}
+        with:
+          workspaces: "./build -> target"
+          prefix-key: "v0-rust-${{ matrix.target }}-${{ env.crate }}-${{ env.version }}"
+      - name: Update Rust and Add Target
+        run: |
+          rustup update
+          rustc --version
+          rustup target add ${{ matrix.target }}
+      - uses: cargo-prebuilt/cargo-prebuilt-action@v3
+        with:
+          pkgs: cargo-auditable
+      - name: Build crate
+        working-directory: ./build
+        run: cargo +stable auditable build --verbose --release --locked --target ${{ matrix.target }} 
+      - name: Collect
+        run: python ./scripts/collect.py ${{ matrix.target }} ./build/target/${{ matrix.target }}/release ${{ env.bins }}
+      - name: Artifact
+        uses: actions/upload-artifact@v3
+        with:
+          name: target-${{ matrix.target }}
+          path: |
+            ${{ matrix.target }}.tar.gz
+            ${{ matrix.target }}.hashes.json
+
+  t3-cross:
+    if: true
+    strategy:
+      fail-fast: false
+      matrix:
+        target: [ x86_64-unknown-freebsd,x86_64-unknown-netbsd,x86_64-unknown-illumos,powerpc64-unknown-linux-gnu ]
+    env:
+      CROSS_CONFIG: ../Cross.toml
+    runs-on: ubuntu-latest
+    needs: [ setup ]
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-python@v4
+        with:
+          python-version: ${{ env.python-version }}
+      - name: Get crate from cache
+        uses: actions/cache@v3
+        with:
+          path: |
+            build
+          key: ${{ env.crate }}-${{ env.version }}-stable-crate
+          enableCrossOsArchive: true
+          fail-on-cache-miss: true
+      - uses: Swatinem/rust-cache@v2
+        if: ${{ !true }}
+        with:
+          workspaces: "./build -> target"
+          prefix-key: "v0-rust-${{ matrix.target }}-${{ env.crate }}-${{ env.version }}"
+      - name: Update Rust
+        run: |
+         rustup update
+         rustc --version
+      - uses: cargo-prebuilt/cargo-prebuilt-action@v3
+        with:
+          pkgs: cross
+      - name: Build crate
+        working-directory: ./build
+        run: cross +stable build --verbose --release --locked --target ${{ matrix.target }} 
+      - name: Collect
+        run: python ./scripts/collect.py ${{ matrix.target }} ./build/target/${{ matrix.target }}/release ${{ env.bins }}
+      - name: Artifact
+        uses: actions/upload-artifact@v3
+        with:
+          name: target-${{ matrix.target }}
+          path: |
+            ${{ matrix.target }}.tar.gz
+            ${{ matrix.target }}.hashes.json
+
+  push-index:
+    if: ${{ always() && !contains(needs.*.result, 'cancelled') && !contains(needs.setup.result, 'failure') && !contains(needs.reports.result, 'failure') && !contains(needs.t1-cross.result, 'failure') && !contains(needs.t1-apple-darwin.result, 'failure') && !contains(needs.t2-cross.result, 'failure') && !contains(needs.t2-pc-windows-msvc.result, 'failure') }}
+    runs-on: ubuntu-latest
+    needs: [ setup, reports, t1-cross, t1-apple-darwin, t2-cross, t2-pc-windows-msvc, t3-cross ]
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-python@v4
+        with:
+          python-version: ${{ env.python-version }}
+      - name: Rust Version Guess
+        run: |
+          rustup update
+          echo "rustc_version=$(rustc --version)" >> $GITHUB_ENV
+      - uses: actions/download-artifact@v3
+      - name: DBG - List Structure
+        run: ls -R
+      - name: Merge hashes
+        shell: bash
+        run: |
+          echo -n "" > hashes.sha256
+          for D in target-*; do
+            if [ -d "${D}" ]; then
+              echo "${D}"
+              pushd "${D}"
+              echo "$(cat *.hashes.json | jq --raw-output '.archive[] | select(.type | test("sha256")) | .hash') " *.tar.gz >> ../hashes.sha256
+              popd
+            fi
+          done
+      - name: Create info.json and hashes.json
+        run: python ./scripts/info.py '${{ env.file }}' '${{ env.version }}' '${{ needs.reports.outputs.crate-license }}' '${{ needs.reports.outputs.crate-description }}' '${{ env.rustc_version }}'
+      - name: Sign info.json and hashes.json
+        if: ${{ true }}
+        run: |
+          eval "$(/home/linuxbrew/.linuxbrew/bin/brew shellenv)"
+          brew install minisign
+          echo -n "$SIGNING_KEY" | base64 --decode > ~/.minisign_secret.key
+          minisign -S -s ~/.minisign_secret.key -m info.json
+          minisign -S -s ~/.minisign_secret.key -m hashes.json
+          minisign -V -p ./keys/cargo-prebuilt-index.pub -m info.json
+          minisign -V -p ./keys/cargo-prebuilt-index.pub -m hashes.json
+          rm -f ~/.minisign_secret.key
+        env:
+          SIGNING_KEY: ${{ secrets.MINISIGN_SIGNING_KEY }}
+      - name: Artifact
+        if: ${{ !true }}
+        uses: actions/upload-artifact@v3
+        with:
+          name: final
+          path: |
+            info.json
+            hashes.json
+            hashes.sha256
+            reports/*.report
+            target-*/*.tar.gz
+            target-*/*.hashes.json
+      - name: Create and push artifacts to release
+        uses: ncipollo/release-action@v1
+        if: ${{ true }}
+        with:
+          tag: ${{ env.crate }}-${{ env.version }}
+          name: ${{ env.crate }}-${{ env.version }}
+          allowUpdates: true
+          prerelease: true
+          artifacts: "reports/*.report,target-*/*.tar.gz,hashes.sha256,*.minisig,hashes.json,info.json"
+          body: ""
+      - name: Create index file
+        if: ${{ true }}
+        run: echo "${{ env.version }}" > ${{ env.crate }}
+      - name: Push to index
+        uses: svenstaro/upload-release-action@2.7.0
+        if: ${{ true }}
+        with:
+          tag: stable-index
+          overwrite: true
+          make_latest: true
+          file: ${{ env.crate }}
+
+  banned-index:
+    if: ${{ true && always() && !contains(needs.*.result, 'cancelled') && !contains(needs.setup.result, 'failure') && !contains(needs.reports.result, 'failure') && (contains(needs.t1-cross.result, 'failure') || contains(needs.t1-apple-darwin.result, 'failure') || contains(needs.t2-cross.result, 'failure') || contains(needs.t2-pc-windows-msvc.result, 'failure')) }}
+    runs-on: ubuntu-latest
+    needs: [ setup, reports, t1-cross, t1-apple-darwin, t2-cross, t2-pc-windows-msvc, t3-cross ]
+    steps:
+      - uses: actions/checkout@v4
+      - name: Create index file
+        run: echo "${{ env.version }}" > ${{ env.crate }}
+      - name: Push to index
+        uses: svenstaro/upload-release-action@2.7.0
+        with:
+          tag: banned-index
+          make_latest: false
+          file: ${{ env.crate }}
+
+  track-index:
+    if: ${{ true && always() && !contains(needs.*.result, 'cancelled') && contains(needs.*.result, 'failure') }}
+    runs-on: ubuntu-latest
+    needs: [ setup, reports, t1-cross, t1-apple-darwin, t2-cross, t2-pc-windows-msvc, t3-cross ]
+    steps:
+      - uses: actions/checkout@v4
+      - name: Create index file
+        run: echo "${{ env.version }}" > ${{ env.crate }}
+      - name: Push to index
+        uses: svenstaro/upload-release-action@2.7.0
+        with:
+          tag: track-index
+          make_latest: false
+          file: ${{ env.crate }}
diff --git a/Cross.toml b/Cross.toml
new file mode 100644
index 00000000..b913d654
--- /dev/null
+++ b/Cross.toml
@@ -0,0 +1,14 @@
+[target.x86_64-unknown-freebsd]
+image = "ghcr.io/cargo-prebuilt/cross-openssl:x86_64-unknown-freebsd"
+
+[target.x86_64-unknown-netbsd]
+image = "ghcr.io/cargo-prebuilt/cross-openssl:x86_64-unknown-netbsd"
+
+[target.x86_64-unknown-illumos]
+image = "ghcr.io/cargo-prebuilt/cross-openssl:x86_64-unknown-illumos"
+
+[target.x86_64-sun-solaris]
+image = "ghcr.io/cargo-prebuilt/cross-auditable:x86_64-sun-solaris"
+
+[target.powerpc64-unknown-linux-gnu]
+image = "ghcr.io/cargo-prebuilt/cross-openssl:powerpc64-unknown-linux-gnu"
diff --git a/crates/cargo-smart-release.toml b/crates/cargo-smart-release.toml
new file mode 100644
index 00000000..0f3d1a50
--- /dev/null
+++ b/crates/cargo-smart-release.toml
@@ -0,0 +1,5 @@
+[info]
+id = "cargo-smart-release"
+git = "https://github.com/Byron/cargo-smart-release"
+unsupported = ["x86_64-sun-solaris"]
+bins = ["cargo-smart-release", "cargo-changelog"]
diff --git a/keys/cargo-prebuilt-index.pub b/keys/cargo-prebuilt-index.pub
new file mode 100644
index 00000000..b3bb3eb1
--- /dev/null
+++ b/keys/cargo-prebuilt-index.pub
@@ -0,0 +1,2 @@
+untrusted comment: minisign public key 51FF575479E09402
+RWQClOB5VFf/UXuhG+697EOSWlSyIPWjyehJpepjgQ7qsLnZxGQzDnqA
\ No newline at end of file
diff --git a/keys/cargo-prebuilt-index.pub.base64 b/keys/cargo-prebuilt-index.pub.base64
new file mode 100644
index 00000000..a48eec5c
--- /dev/null
+++ b/keys/cargo-prebuilt-index.pub.base64
@@ -0,0 +1 @@
+RWQClOB5VFf/UXuhG+697EOSWlSyIPWjyehJpepjgQ7qsLnZxGQzDnqA
\ No newline at end of file
diff --git a/scripts/collect.py b/scripts/collect.py
new file mode 100644
index 00000000..a5173d88
--- /dev/null
+++ b/scripts/collect.py
@@ -0,0 +1,63 @@
+import hashlib
+import json
+import os
+import stat
+import sys
+import tarfile
+
+
+def main(target, build_path, bins):
+    bins = bins.split(",")
+
+    hash_obj = {
+        "bins": [],
+        "archive": [],
+    }
+
+    ending = ""
+    if "windows" in target:
+        ending = ".exe"
+
+    with tarfile.open(target + ".tar.gz", "w:gz") as archive:
+        for b in bins:
+            basename = b + ending
+            path = build_path + "/" + basename
+
+            # Permission Fix
+            if "windows" not in target:
+                st = os.stat(path)
+                os.chmod(path, st.st_mode | stat.S_IEXEC)
+
+            # Hashes
+            with open(path, "rb") as file:
+                file = file.read()
+                h = hashlib.sha256(file).hexdigest()
+                hash_obj["bins"].append({"bin": basename, "hash": h, "type": "sha256"})
+                h = hashlib.sha512(file).hexdigest()
+                hash_obj["bins"].append({"bin": basename, "hash": h, "type": "sha512"})
+                h = hashlib.sha3_256(file).hexdigest()
+                hash_obj["bins"].append({"bin": basename, "hash": h, "type": "sha3_256"})
+                h = hashlib.sha3_512(file).hexdigest()
+                hash_obj["bins"].append({"bin": basename, "hash": h, "type": "sha3_512"})
+
+            # Add to archive
+            archive.add(path, basename)
+
+    with open(target + ".tar.gz", "rb") as file:
+        file = file.read()
+        h = hashlib.sha256(file).hexdigest()
+        hash_obj["archive"].append({"hash": h, "type": "sha256"})
+        h = hashlib.sha512(file).hexdigest()
+        hash_obj["archive"].append({"hash": h, "type": "sha512"})
+        h = hashlib.sha3_256(file).hexdigest()
+        hash_obj["archive"].append({"hash": h, "type": "sha3_256"})
+        h = hashlib.sha3_512(file).hexdigest()
+        hash_obj["archive"].append({"hash": h, "type": "sha3_512"})
+
+    with open(target + ".hashes.json", "w") as file:
+        file.write(json.dumps(hash_obj))
+
+
+if __name__ == "__main__":
+    argv = sys.argv
+    main(argv[1], argv[2], argv[3])
diff --git a/scripts/crate-info.py b/scripts/crate-info.py
new file mode 100644
index 00000000..207f7c00
--- /dev/null
+++ b/scripts/crate-info.py
@@ -0,0 +1,18 @@
+import tomllib
+import sys
+
+
+def main(item: str):
+    with open("Cargo.toml", "rb") as file:
+        cargo_toml = tomllib.load(file)
+        package = cargo_toml["package"]
+
+    if item in package:
+        print(package[item].replace("'", "%%SINGLE_QUOTE%%"))
+    else:
+        print("")
+
+
+if __name__ == "__main__":
+    argv = sys.argv
+    main(argv[1])
diff --git a/scripts/docker/entrypoint.sh b/scripts/docker/entrypoint.sh
new file mode 100755
index 00000000..0de71f93
--- /dev/null
+++ b/scripts/docker/entrypoint.sh
@@ -0,0 +1,7 @@
+#!/bin/bash
+
+set -euxo pipefail
+
+rustup update
+
+exec cargo +stable "$@"
diff --git a/scripts/info.py b/scripts/info.py
new file mode 100644
index 00000000..5925372b
--- /dev/null
+++ b/scripts/info.py
@@ -0,0 +1,87 @@
+import glob
+import json
+import sys
+import tomllib
+import datetime
+import misc
+
+
+def main(filename: str, version: str, license_spdx: str, description: str, rustc_version_guess: str):
+    with open(filename, "rb") as file:
+        crate_toml = tomllib.load(file)
+
+    description = description.replace("%%SINGLE_QUOTE%%", "'")
+
+    features = misc.gen_flags(crate_toml)
+
+    targets = []
+    for t in glob.glob("target-*"):
+        targets.append(t[7:])
+
+    info = {  # info.json
+        "info_version": "1",
+        "id": crate_toml["info"]["id"],
+        "version": version,
+        "license": license_spdx,
+        "git": crate_toml["info"]["git"],
+        "description": description,
+        "bins": crate_toml["info"]["bins"],
+        "info": {
+            "rustc_version_guess": rustc_version_guess[6:],
+            "index_publish_date": datetime.datetime.now(datetime.UTC).strftime("%Y-%m-%d"),
+            "features_apple": str(features["apple"][0]),
+            "features_linux": str(features["linux"][0]),
+            "features_windows": str(features["windows"][0]),
+            "no_default_features_apple": str(features["apple"][1]),
+            "no_default_features_linux": str(features["linux"][1]),
+            "no_default_features_windows": str(features["windows"][1]),
+        },
+        "archive": {
+            "compression": "gz",
+            "ext": "tar.gz"
+        },
+        "files": {
+            "hash": "hashes.json",
+            "license": "license.report",
+            "deps": "deps.report",
+            "audit": "audit.report",
+            "sig_info": "info.json.minisig",
+            "sig_hash": "hashes.json.minisig",
+        },
+        "targets": targets,
+    }
+
+    with open("./info.json", "w") as file:
+        file.write(json.dumps(info))
+
+    hashes = {  # hashes.json
+        "hashes_version": "1",
+        "hashes": {}
+    }
+
+    # Fill hashes
+    for t in targets:
+        with open(f"./target-{t}/{t}.hashes.json", "r") as file:
+            blob = {
+                "archive": {},
+                "bins": {}
+            }
+            hash_file = json.loads(file.read())
+
+            for h in hash_file["archive"]:
+                blob["archive"][h["type"]] = h["hash"]
+
+            for b in hash_file["bins"]:
+                if b["bin"] not in blob["bins"]:
+                    blob["bins"][b["bin"]] = {}
+                blob["bins"][b["bin"]][b["type"]] = b["hash"]
+
+            hashes["hashes"][t] = blob
+
+    with open("./hashes.json", "w") as file:
+        file.write(json.dumps(hashes))
+
+
+if __name__ == "__main__":
+    argv = sys.argv
+    main(argv[1], argv[2], argv[3], argv[4], argv[5])
diff --git a/scripts/misc.py b/scripts/misc.py
new file mode 100644
index 00000000..48971c75
--- /dev/null
+++ b/scripts/misc.py
@@ -0,0 +1,55 @@
+# Misc code to reduce duplicate blocks
+
+def gen_flags(crate_toml):
+    apple_flags = [None, False, ""]  # FEATURES(0), NO_DEFAULT_FEATURES(1), EXTRA_FLAGS(2)
+    linux_flags = [None, False, ""]
+    windows_flags = [None, False, ""]
+
+    if "target" in crate_toml:
+        targets = crate_toml["target"]
+        if "all" in targets:
+            if "features" in targets["all"]:
+                f = targets["all"]["features"]
+                apple_flags[0] = f
+                linux_flags[0] = f
+                windows_flags[0] = f
+            if "no-default-features" in targets["all"]:
+                f = targets["all"]["no-default-features"]
+                apple_flags[1] = f
+                linux_flags[1] = f
+                windows_flags[1] = f
+            if "flags" in targets["all"]:
+                f = targets["all"]["flags"]
+                apple_flags[2] = f
+                linux_flags[2] = f
+                windows_flags[2] = f
+
+        if "apple" in targets:
+            if "features" in targets["apple"]:
+                apple_flags[0] = targets["apple"]["features"]
+            if "no-default-features" in targets["apple"]:
+                apple_flags[1] = targets["apple"]["no-default-features"]
+            if "flags" in targets["apple"]:
+                apple_flags[2] = targets["apple"]["flags"]
+
+        if "linux" in targets:
+            if "features" in targets["linux"]:
+                linux_flags[0] = targets["linux"]["features"]
+            if "no-default-features" in targets["linux"]:
+                linux_flags[1] = targets["linux"]["no-default-features"]
+            if "flags" in targets["linux"]:
+                linux_flags[2] = targets["linux"]["flags"]
+
+        if "windows" in targets:
+            if "features" in targets["windows"]:
+                windows_flags[0] = targets["windows"]["features"]
+            if "no-default-features" in targets["windows"]:
+                windows_flags[1] = targets["windows"]["no-default-features"]
+            if "flags" in targets["windows"]:
+                windows_flags[2] = targets["windows"]["flags"]
+
+    return {
+        "apple": apple_flags,
+        "linux": linux_flags,
+        "windows": windows_flags,
+    }