haproxy:3.2-alpine image size, layers and vulnerabilities (2026-11-01)

docker pull haproxy:3.2-alpinehaproxy@sha256:5893840576071e6217cd52ebdcc14f454c6f7a631056fa6f4e0f40d3cac4215b

Size per platform

Compressed download size on Docker Hub for each architecture.

riscv6419 MB
ppc64le19 MB
s390x18 MB
arm6418 MB
amd6418 MB
arm/v618 MB
i38618 MB
arm/v717 MB

Where the bytes go

Unpacked bytes by directory in the final amd64 filesystem.

/usr/local/sbin27 MB
/usr/lib7.7 MB
/bin805 kB
/usr/bin697 kB
/lib670 kB
/usr/lib/lua5.4219 kB
/etc/ssl204 kB
/usr/share/ca-certificates179 kB
/sbin115 kB
/etc/terminfo103 kB

Layers

The 6 filesystem layers of the amd64 image, in build order, with each layer's compressed size and the build step that made it.

1. Base filesystem (alpine-minirootfs-3.3.9 MB
2. RUN … apk add785 kB
3. RUN … create user961 B
4. RUN … apk add13 MB
5. COPY docker-entrypoint.sh → /usr/loca443 B
6. WORKDIR /var/lib/haproxy32 B

Full build steps

3.9 MBADD alpine-minirootfs-3.24.3-x86_64.tar.gz / # buildkit
785 kBRUN /bin/sh -c set -eux; apk add --no-cache ca-certificates socat ; # buildkit
961 BRUN /bin/sh -c set -eux; addgroup --gid 99 --system haproxy; adduser --disabled-password --home /var/lib/haproxy --ingroup haproxy --no-create-home --system --uid 99 haproxy ; mkdir /var/lib/haproxy; chown haproxy:haproxy /var/lib/haproxy # buildkit
13 MBRUN /bin/sh -c set -eux; apk add --no-cache --virtual .build-deps gcc libc-dev linux-headers lua5.4-dev make openssl openssl-dev pcre2-dev readline-dev tar ; wget -O haproxy.tar.gz "$HAPROXY_URL"; echo "$HAPROXY_SHA256 *haproxy.tar.gz" | sha256sum -c; mkdir -p /usr/src/haproxy; tar -xzf haproxy.tar.gz -C /usr/src/haproxy --strip-components=1; rm haproxy.tar.gz; makeOpts=' TARGET=linux-musl USE_GETADDRINFO=1 USE_LUA=1 LUA_INC=/usr/include/lua5.4 LUA_LIB=/usr/lib/lua5.4 USE_OPENSSL=1 USE_PCRE2=1 USE_PCRE2_JIT=1 USE_PROMEX=1 USE_PTHREAD_EMULATION=1 U
443 BCOPY docker-entrypoint.sh /usr/local/bin/ # buildkit
32 BWORKDIR /var/lib/haproxy

Known vulnerabilities

0Critical0 with a fix

0High0 with a fix

0Medium0 with a fix

0Low0 with a fix

0Unknown0 with a fix

Trivy found no known vulnerabilities in the 24 packages it identified.

Packages

Alpine packages: 24

Image configuration

Base OS: Alpine Linux 3.24.3
Default user: haproxy
Entrypoint: docker-entrypoint.sh
Command: haproxy -f /usr/local/etc/haproxy/haproxy.cfg
Exposed ports: none
Image created: 2026-10-21
amd64 digest: sha256:3c2931ee7070f321b0bde9cbf5c27227d72b43f5862b9f028516fbeff4644fbf

Other HAProxy tags

haproxy:3.2114 MB unpacked · 45 MB downloadH 43M 60L 60? 1

haproxy:3.2-alpine vs traefik:v3

Platform sizes and layers: Docker Hub API, checked 2026-11-01. Unpacked size, files and SBOM: measured 2026-10-26 from digest sha256:3c2931ee7070. Vulnerabilities: Trivy re-scan 2026-11-01, database 2026-11-01. Methodology.