(beam) 01/01: Install yarn via APT

[vt...@apache.org]

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vterentev pushed a commit to branch fix-website
in repository https://gitbox.apache.org/repos/asf/beam.git

commit 008ab057e59da0d7fd4f5fb2c6fdc8638b7a0bd6
Author: Vitaly Terentyev <vi...@akvelon.com>
AuthorDate: Mon Aug 11 08:49:07 2025 +0400

    Install yarn via APT
---
 website/Dockerfile | 19 ++++++++++++-------
 1 file changed, 12 insertions(+), 7 deletions(-)

diff --git a/website/Dockerfile b/website/Dockerfile
index e40724ea181..61ec7921703 100644
--- a/website/Dockerfile
+++ b/website/Dockerfile
@@ -58,13 +58,18 @@ RUN npm update -g npm
 RUN npm install postcss postcss-cli autoprefixer 
 
 # Install yarn
-RUN curl -sS https://dl.yarnpkg.com/debian/pubkey.gpg | apt-key add - \
-    && echo "deb https://dl.yarnpkg.com/debian/ stable main" | tee /etc/apt/sources.list.d/yarn.list \
-    && apt-get update \
-    && apt-get install -y --no-install-recommends yarn \
-    && apt-get autoremove -yqq --purge \
-    && apt-get clean \
-    && rm -rf /var/lib/apt/lists/*
+RUN set -eux; \
+    apt-get update; \
+    apt-get install -y --no-install-recommends curl gnupg ca-certificates; \
+    mkdir -p /etc/apt/keyrings; \
+    curl -fsSL https://dl.yarnpkg.com/debian/pubkey.gpg \
+      | gpg --dearmor -o /etc/apt/keyrings/yarn.gpg; \
+    echo "deb [signed-by=/etc/apt/keyrings/yarn.gpg] https://dl.yarnpkg.com/debian stable main" \
+      > /etc/apt/sources.list.d/yarn.list; \
+    apt-get update; \
+    apt-get install -y --no-install-recommends yarn; \
+    apt-get clean; \
+    rm -rf /var/lib/apt/lists/*
 
 # Install hugo extended version v0.117.0
 RUN HUGOHOME="$(mktemp -d)" \