diff --git a/packages/abseil-cpp/Containerfile b/packages/abseil-cpp/Containerfile
new file mode 100644
index 0000000..eaa3ba4
--- /dev/null
+++ b/packages/abseil-cpp/Containerfile
@@ -0,0 +1,45 @@
+FROM scratch as base
+ENV VERSION=20240116.2
+ENV SRC_HASH=733726b8c3a6d39a4120d7e45ea8b41a434cdacde401cba500f14236c49b39dc
+ENV SRC_FILE=${VERSION}.tar.gz
+ENV SRC_SITE=https://github.com/abseil/abseil-cpp/archive/refs/tags/${SRC_FILE}
+
+FROM base as fetch
+ADD --checksum=sha256:${SRC_HASH} ${SRC_SITE} .
+
+FROM fetch as build
+COPY --from=stagex/busybox . /
+COPY --from=stagex/binutils . /
+COPY --from=stagex/linux-headers . /
+COPY --from=stagex/cmake . /
+COPY --from=stagex/ninja . /
+COPY --from=stagex/musl . /
+COPY --from=stagex/gcc . /
+COPY --from=stagex/openssl . /
+COPY --from=stagex/gcc . /
+COPY --from=stagex/zlib . /
+
+RUN tar -xf ${SRC_FILE}
+WORKDIR abseil-cpp-${VERSION}
+RUN <<-EOF
+	set -eux
+	cmake \
+		-B build \
+		-G Ninja \
+		-WMAKE_CXX_STANDARD=17 \
+        -DCMAKE_BUILD_TYPE=MinSizeRel \
+		-DCMAKE_INSTALL_PREFIX=/usr \
+		-DCMAKE_INSTALL_LIBDIR=lib \
+		-DBUILD_SHARED_LIBS=ON \
+		-DBUILD_TESTING=ON \
+        -DABSL_USE_EXTERNAL_GOOGLETEST=ON \
+        -DABSL_PROPAGATE_CXX_STD=ON \
+        -DABSL_FIND_GOOGLETEST=ON
+	cmake --build build
+EOF
+
+FROM build as install
+RUN --network=none DESTDIR="/rootfs" cmake --install build
+
+FROM stagex/filesystem as package
+COPY --from=install /rootfs/. /
diff --git a/packages/mockgen/Containerfile b/packages/mockgen/Containerfile
new file mode 100644
index 0000000..826f291
--- /dev/null
+++ b/packages/mockgen/Containerfile
@@ -0,0 +1,36 @@
+FROM scratch as base
+ENV VERSION=1.6.0
+ENV SRC_HASH=470174971c3a63361149a30f5b2d3a716a198afeb6cc71daa30712faa7293942
+ENV SRC_FILE=v${VERSION}.tar.gz
+ENV SRC_SITE=https://github.com/golang/mock/archive/refs/tags/${SRC_FILE}
+
+FROM base as fetch
+ADD --checksum=sha256:${SRC_HASH} ${SRC_SITE} .
+
+FROM fetch as build
+COPY --from=stagex/busybox . /
+COPY --from=stagex/go . /
+COPY --from=stagex/ca-certificates . /
+RUN tar -xvf v${VERSION}.tar.gz
+WORKDIR mock-${VERSION}
+ENV GOPATH=${PWD}/cache/go
+ENV GOCACHE=${PWD}/cache/
+ENV GOWORK=off
+ENV GOPROXY=https://proxy.golang.org,direct
+ENV GOSUMDB=sum.golang.org
+ENV CGO_ENABLED=0
+ENV GOHOSTOS=linux
+ENV GOHOSTARCH=amd64
+ENV GOFLAGS=-trimpath
+RUN mkdir -p ${GOPATH}
+RUN go build -o bin/mockgen ./mockgen
+
+from build as install
+RUN <<-EOF
+    set -eux
+    mkdir -p /rootfs/usr/bin/
+    cp bin/mockgen /rootfs/usr/bin/
+EOF
+
+FROM stagex/filesystem as package
+COPY --from=install /rootfs/./ /
diff --git a/packages/protobuf/Containerfile b/packages/protobuf/Containerfile
new file mode 100644
index 0000000..c2ef7bc
--- /dev/null
+++ b/packages/protobuf/Containerfile
@@ -0,0 +1,45 @@
+FROM scratch as base
+ENV VERSION=26.1
+ENV SRC_HASH=4fc5ff1b2c339fb86cd3a25f0b5311478ab081e65ad258c6789359cd84d421f8
+ENV SRC_FILE=v${VERSION}.tar.gz
+ENV SRC_SITE=https://github.com/protocolbuffers/protobuf/archive/refs/tags/${SRC_FILE}
+
+FROM base as fetch
+ADD --checksum=sha256:${SRC_HASH} ${SRC_SITE} .
+
+FROM fetch as build
+COPY --from=stagex/busybox . /
+COPY --from=stagex/binutils . /
+COPY --from=stagex/cmake . /
+COPY --from=stagex/ninja . /
+COPY --from=stagex/musl . /
+COPY --from=stagex/gcc . /
+COPY --from=stagex/openssl . /
+COPY --from=stagex/gcc . /
+COPY --from=stagex/zlib . /
+COPY --from=stagex/abseil-cpp . /
+
+RUN tar -xf ${SRC_FILE}
+WORKDIR protobuf-${VERSION}
+RUN <<-EOF
+	set -eux
+	cmake \
+		-B build \
+		-G Ninja \
+		-Wno-dev \
+		-DCMAKE_INSTALL_PREFIX=/usr/ \
+		-DCMAKE_INSTALL_LIBDIR=lib \
+		-DBUILD_SHARED_LIBS=ON \
+		-Dprotobuf_BUILD_TESTS=OFF \
+		-Dprotobuf_BUILD_LIBPROTOC=ON \
+		-Dprotobuf_ABSL_PROVIDER="package" \
+		-Dprotobuf_ALLOW_CCACHE=ON \
+		-Dprotobuf_USE_EXTERNAL_GTEST=ON
+	cmake --build build
+EOF
+
+FROM build as install
+RUN --network=none DESTDIR="/rootfs" cmake --install build
+
+FROM stagex/filesystem as package
+COPY --from=install /rootfs/. /
diff --git a/packages/protoc-gen-go-grpc/Containerfile b/packages/protoc-gen-go-grpc/Containerfile
new file mode 100644
index 0000000..0512b06
--- /dev/null
+++ b/packages/protoc-gen-go-grpc/Containerfile
@@ -0,0 +1,36 @@
+FROM scratch as base
+ENV VERSION=1.63.2
+ENV SRC_HASH=ffc7611e4989de79de4c17b015ff10db810b85f749b12520336314746e9d7095
+ENV SRC_FILE=v${VERSION}.tar.gz
+ENV SRC_SITE=https://github.com/grpc/grpc-go/archive/refs/tags/${SRC_FILE}
+
+FROM base as fetch
+ADD --checksum=sha256:${SRC_HASH} ${SRC_SITE} .
+
+FROM fetch as build
+COPY --from=stagex/busybox . /
+COPY --from=stagex/go . /
+COPY --from=stagex/ca-certificates . /
+RUN tar -xvf v${VERSION}.tar.gz
+WORKDIR grpc-go-${VERSION}/cmd/protoc-gen-go-grpc
+ENV GOPATH=${PWD}/cache/go
+ENV GOCACHE=${PWD}/cache/
+ENV GOWORK=off
+ENV GOPROXY=https://proxy.golang.org,direct
+ENV GOSUMDB=sum.golang.org
+ENV CGO_ENABLED=0
+ENV GOHOSTOS=linux
+ENV GOHOSTARCH=amd64
+ENV GOFLAGS=-trimpath
+RUN mkdir -p ${GOPATH}
+RUN go build -o bin/protoc-gen-go-grpc ./
+
+from build as install
+RUN <<-EOF
+    set -eux
+    mkdir -p /rootfs/usr/bin/
+    cp bin/protoc-gen-go-grpc /rootfs/usr/bin/
+EOF
+
+FROM stagex/filesystem as package
+COPY --from=install /rootfs/./ /
diff --git a/packages/protoc-gen-go/Containerfile b/packages/protoc-gen-go/Containerfile
new file mode 100644
index 0000000..dcce0ae
--- /dev/null
+++ b/packages/protoc-gen-go/Containerfile
@@ -0,0 +1,36 @@
+FROM scratch as base
+ENV VERSION=1.5.4
+ENV SRC_HASH=d75e6960ecfabaaa83a7261b1b630d24e9c63aca79615fb15bf33e11b62fd019
+ENV SRC_FILE=v${VERSION}.tar.gz
+ENV SRC_SITE=https://github.com/golang/protobuf/archive/refs/tags/${SRC_FILE}
+
+FROM base as fetch
+ADD --checksum=sha256:${SRC_HASH} ${SRC_SITE} .
+
+FROM fetch as build
+COPY --from=stagex/busybox . /
+COPY --from=stagex/go . /
+COPY --from=stagex/ca-certificates . /
+RUN tar -xvf v${VERSION}.tar.gz
+WORKDIR protobuf-${VERSION}
+ENV GOPATH=${PWD}/cache/go
+ENV GOCACHE=${PWD}/cache/
+ENV GOWORK=off
+ENV GOPROXY=https://proxy.golang.org,direct
+ENV GOSUMDB=sum.golang.org
+ENV CGO_ENABLED=0
+ENV GOHOSTOS=linux
+ENV GOHOSTARCH=amd64
+ENV GOFLAGS=-trimpath
+RUN mkdir -p ${GOPATH}
+RUN go build -o bin/protoc-gen-go ./protoc-gen-go
+
+from build as install
+RUN <<-EOF
+    set -eux
+    mkdir -p /rootfs/usr/bin/
+    cp bin/protoc-gen-go /rootfs/usr/bin/
+EOF
+
+FROM stagex/filesystem as package
+COPY --from=install /rootfs/./ /
diff --git a/packages/protoc-gen-grpc-gateway/Containerfile b/packages/protoc-gen-grpc-gateway/Containerfile
new file mode 100644
index 0000000..c3df705
--- /dev/null
+++ b/packages/protoc-gen-grpc-gateway/Containerfile
@@ -0,0 +1,36 @@
+FROM scratch as base
+ENV VERSION=2.19.1
+ENV SRC_HASH=89d78abbe4aca77ce7823223945e852aec31c87a8c7aac084340ef9f53fd9637
+ENV SRC_FILE=v${VERSION}.tar.gz
+ENV SRC_SITE=https://github.com/grpc-ecosystem/grpc-gateway/archive/refs/tags/${SRC_FILE}
+
+FROM base as fetch
+ADD --checksum=sha256:${SRC_HASH} ${SRC_SITE} .
+
+FROM fetch as build
+COPY --from=stagex/busybox . /
+COPY --from=stagex/go . /
+COPY --from=stagex/ca-certificates . /
+RUN tar -xvf v${VERSION}.tar.gz
+WORKDIR grpc-gateway-${VERSION}
+ENV GOPATH=${PWD}/cache/go
+ENV GOCACHE=${PWD}/cache/
+ENV GOWORK=off
+ENV GOPROXY=https://proxy.golang.org,direct
+ENV GOSUMDB=sum.golang.org
+ENV CGO_ENABLED=0
+ENV GOHOSTOS=linux
+ENV GOHOSTARCH=amd64
+ENV GOFLAGS=-trimpath
+RUN mkdir -p ${GOPATH}
+RUN go build -o bin/protoc-gen-grpc-gateway ./protoc-gen-grpc-gateway
+
+from build as install
+RUN <<-EOF
+    set -eux
+    mkdir -p /rootfs/usr/bin/
+    cp bin/protoc-gen-grpc-gateway /rootfs/usr/bin/
+EOF
+
+FROM stagex/filesystem as package
+COPY --from=install /rootfs/./ /
diff --git a/packages/protoc-gen-openapiv2/Containerfile b/packages/protoc-gen-openapiv2/Containerfile
new file mode 100644
index 0000000..eaefe57
--- /dev/null
+++ b/packages/protoc-gen-openapiv2/Containerfile
@@ -0,0 +1,36 @@
+FROM scratch as base
+ENV VERSION=2.17.1
+ENV SRC_HASH=092bc95544d6089ccea00fb124a0a81eadf212bf06d61a4ba422ad331bf3c6da
+ENV SRC_FILE=v${VERSION}.tar.gz
+ENV SRC_SITE=https://github.com/grpc-ecosystem/grpc-gateway/archive/refs/tags/${SRC_FILE}
+
+FROM base as fetch
+ADD --checksum=sha256:${SRC_HASH} ${SRC_SITE} .
+
+FROM fetch as build
+COPY --from=stagex/busybox . /
+COPY --from=stagex/go . /
+COPY --from=stagex/ca-certificates . /
+RUN tar -xvf v${VERSION}.tar.gz
+WORKDIR grpc-gateway-${VERSION}
+ENV GOPATH=${PWD}/cache/go
+ENV GOCACHE=${PWD}/cache/
+ENV GOWORK=off
+ENV GOPROXY=https://proxy.golang.org,direct
+ENV GOSUMDB=sum.golang.org
+ENV CGO_ENABLED=0
+ENV GOHOSTOS=linux
+ENV GOHOSTARCH=amd64
+ENV GOFLAGS=-trimpath
+RUN mkdir -p ${GOPATH}
+RUN go build -o bin/protoc-gen-openapiv2 ./protoc-gen-openapiv2
+
+from build as install
+RUN <<-EOF
+    set -eux
+    mkdir -p /rootfs/usr/bin/
+    cp bin/protoc-gen-openapiv2 /rootfs/usr/bin/
+EOF
+
+FROM stagex/filesystem as package
+COPY --from=install /rootfs/./ /
diff --git a/packages/protoc-go-inject-tag/Containerfile b/packages/protoc-go-inject-tag/Containerfile
new file mode 100644
index 0000000..138c696
--- /dev/null
+++ b/packages/protoc-go-inject-tag/Containerfile
@@ -0,0 +1,36 @@
+FROM scratch as base
+ENV VERSION=1.4.0
+ENV SRC_HASH=0ec154e2b8159b1e449a7d182accf925bdad3b084ba75b8a497bcc816e49f47d
+ENV SRC_FILE=v${VERSION}.tar.gz
+ENV SRC_SITE=https://github.com/favadi/protoc-go-inject-tag/archive/refs/tags/${SRC_FILE}
+
+FROM base as fetch
+ADD --checksum=sha256:${SRC_HASH} ${SRC_SITE} .
+
+FROM fetch as build
+COPY --from=stagex/busybox . /
+COPY --from=stagex/go . /
+COPY --from=stagex/ca-certificates . /
+RUN tar -xvf v${VERSION}.tar.gz
+WORKDIR protoc-go-inject-tag-${VERSION}
+ENV GOPATH=${PWD}/cache/go
+ENV GOCACHE=${PWD}/cache/
+ENV GOWORK=off
+ENV GOPROXY=https://proxy.golang.org,direct
+ENV GOSUMDB=sum.golang.org
+ENV CGO_ENABLED=0
+ENV GOHOSTOS=linux
+ENV GOHOSTARCH=amd64
+ENV GOFLAGS=-trimpath
+RUN mkdir -p ${GOPATH}
+RUN go build -o bin/protoc-go-inject-tag .
+
+from build as install
+RUN <<-EOF
+    set -eux
+    mkdir -p /rootfs/usr/bin/
+    cp bin/protoc-go-inject-tag /rootfs/usr/bin/
+EOF
+
+FROM stagex/filesystem as package
+COPY --from=install /rootfs/./ /
diff --git a/src/packages.mk b/src/packages.mk
index a54a5d1..3053583 100644
--- a/src/packages.mk
+++ b/src/packages.mk
@@ -1,4 +1,20 @@
 
+.PHONY: abseil-cpp
+abseil-cpp: out/abseil-cpp/index.json
+out/abseil-cpp/index.json: \
+	packages/abseil-cpp/Containerfile \
+	out/binutils/index.json \
+	out/busybox/index.json \
+	out/cmake/index.json \
+	out/filesystem/index.json \
+	out/gcc/index.json \
+	out/linux-headers/index.json \
+	out/musl/index.json \
+	out/ninja/index.json \
+	out/openssl/index.json \
+	out/zlib/index.json
+	$(call build,abseil-cpp)
+
 .PHONY: argp-standalone
 argp-standalone: out/argp-standalone/index.json
 out/argp-standalone/index.json: \
@@ -1145,6 +1161,16 @@ out/meson/index.json: \
 	out/zlib/index.json
 	$(call build,meson)
 
+.PHONY: mockgen
+mockgen: out/mockgen/index.json
+out/mockgen/index.json: \
+	packages/mockgen/Containerfile \
+	out/busybox/index.json \
+	out/ca-certificates/index.json \
+	out/filesystem/index.json \
+	out/go/index.json
+	$(call build,mockgen)
+
 .PHONY: mtools
 mtools: out/mtools/index.json
 out/mtools/index.json: \
@@ -1343,6 +1369,72 @@ out/postgresql/index.json: \
 	out/zlib/index.json
 	$(call build,postgresql)
 
+.PHONY: protobuf
+protobuf: out/protobuf/index.json
+out/protobuf/index.json: \
+	packages/protobuf/Containerfile \
+	out/abseil-cpp/index.json \
+	out/binutils/index.json \
+	out/busybox/index.json \
+	out/cmake/index.json \
+	out/filesystem/index.json \
+	out/gcc/index.json \
+	out/musl/index.json \
+	out/ninja/index.json \
+	out/openssl/index.json \
+	out/zlib/index.json
+	$(call build,protobuf)
+
+.PHONY: protoc-gen-go
+protoc-gen-go: out/protoc-gen-go/index.json
+out/protoc-gen-go/index.json: \
+	packages/protoc-gen-go/Containerfile \
+	out/busybox/index.json \
+	out/ca-certificates/index.json \
+	out/filesystem/index.json \
+	out/go/index.json
+	$(call build,protoc-gen-go)
+
+.PHONY: protoc-gen-go-grpc
+protoc-gen-go-grpc: out/protoc-gen-go-grpc/index.json
+out/protoc-gen-go-grpc/index.json: \
+	packages/protoc-gen-go-grpc/Containerfile \
+	out/busybox/index.json \
+	out/ca-certificates/index.json \
+	out/filesystem/index.json \
+	out/go/index.json
+	$(call build,protoc-gen-go-grpc)
+
+.PHONY: protoc-gen-grpc-gateway
+protoc-gen-grpc-gateway: out/protoc-gen-grpc-gateway/index.json
+out/protoc-gen-grpc-gateway/index.json: \
+	packages/protoc-gen-grpc-gateway/Containerfile \
+	out/busybox/index.json \
+	out/ca-certificates/index.json \
+	out/filesystem/index.json \
+	out/go/index.json
+	$(call build,protoc-gen-grpc-gateway)
+
+.PHONY: protoc-gen-openapiv2
+protoc-gen-openapiv2: out/protoc-gen-openapiv2/index.json
+out/protoc-gen-openapiv2/index.json: \
+	packages/protoc-gen-openapiv2/Containerfile \
+	out/busybox/index.json \
+	out/ca-certificates/index.json \
+	out/filesystem/index.json \
+	out/go/index.json
+	$(call build,protoc-gen-openapiv2)
+
+.PHONY: protoc-go-inject-tag
+protoc-go-inject-tag: out/protoc-go-inject-tag/index.json
+out/protoc-go-inject-tag/index.json: \
+	packages/protoc-go-inject-tag/Containerfile \
+	out/busybox/index.json \
+	out/ca-certificates/index.json \
+	out/filesystem/index.json \
+	out/go/index.json
+	$(call build,protoc-go-inject-tag)
+
 .PHONY: py-awscrt
 py-awscrt: out/py-awscrt/index.json
 out/py-awscrt/index.json: \