nginx:1.30-alpine-slim image size, layers and vulnerabilities (2026-11-01)

docker pull nginx:1.30-alpine-slimnginx@sha256:dede8895648b461178c3bc604f7eed4423efe5220b2c4d839f5eb3d34ac3f8f7

Size per platform

Compressed download size on Docker Hub for each architecture.

arm646.1 MB
ppc64le5.8 MB
amd645.7 MB
s390x5.7 MB
i3865.6 MB
riscv645.5 MB
arm/v65.4 MB
arm/v75.0 MB

Where the bytes go

Unpacked bytes by directory in the final amd64 filesystem.

/usr/lib7.2 MB
/usr/sbin2.8 MB
/bin805 kB
/lib670 kB
/usr/share/zoneinfo452 kB
/etc/ssl204 kB
/usr/bin184 kB
/sbin115 kB
/usr/lib/engines-3102 kB
/usr/lib/ossl-modules100 kB

Layers

The 7 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 add1.9 MB
3. COPY docker-entrypoint.sh → /627 B
4. COPY 10-listen-on-ipv6-by-default.sh 964 B
5. COPY 15-local-resolvers.envsh → /dock403 B
6. COPY 20-envsubst-on-templates.sh → /d1 kB
7. COPY 30-tune-worker-processes.sh → /d1 kB

Full build steps

3.9 MBADD alpine-minirootfs-3.24.3-x86_64.tar.gz / # buildkit
1.9 MBRUN /bin/sh -c set -x && addgroup -g 101 -S nginx && adduser -S -D -H -u 101 -h /var/cache/nginx -s /sbin/nologin -G nginx -g nginx nginx && apkArch="$(cat /etc/apk/arch)" && nginxPackages=" nginx=${NGINX_VERSION}-r${PKG_RELEASE} " && apk add --no-cache --virtual .checksum-deps openssl && case "$apkArch" in x86_64|aarch64) set -x && KEY_SHA512="e09fa32f0a0eab2b879ccbbc4d0e4fb9751486eedda75e35fac65802cc9faa266425edf83e261137a2f4d16281ce2c1a5f4502930fe75154723da014214f0655" && wget -O /tmp/nginx_signing.rsa.p
627 BCOPY docker-entrypoint.sh / # buildkit
964 BCOPY 10-listen-on-ipv6-by-default.sh /docker-entrypoint.d # buildkit
403 BCOPY 15-local-resolvers.envsh /docker-entrypoint.d # buildkit
1 kBCOPY 20-envsubst-on-templates.sh /docker-entrypoint.d # buildkit
1 kBCOPY 30-tune-worker-processes.sh /docker-entrypoint.d # buildkit

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 21 packages it identified.

Packages

Alpine packages: 21

Image configuration

Base OS: Alpine Linux 3.24.3
Default user: root (no USER set; the entrypoint may still drop privileges)
Entrypoint: /docker-entrypoint.sh
Command: nginx -g daemon off;
Exposed ports: 80/tcp
Image created: 2026-10-21
amd64 digest: sha256:8f06fd647c6687eae0fd7bee8a43df66e61edb9f093bb0a9079d69cb355b879b

Other nginx tags

nginx:1.30166 MB unpacked · 64 MB downloadC 1H 58M 108L 166? 9 nginx:1.30-alpine64 MB unpacked · 26 MB downloadC 1H 2M 2L 44

nginx:1.30-alpine vs nginx:1.30-alpine-slim

Platform sizes and layers: Docker Hub API, checked 2026-11-01. Unpacked size, files and SBOM: measured 2026-10-26 from digest sha256:8f06fd647c66. Vulnerabilities: Trivy re-scan 2026-11-01, database 2026-11-01. Methodology.