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alpinegizmo pushed a commit to branch master
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The following commit(s) were added to refs/heads/master by this push:
new 22f0d02 Release 2.3 dockerfiles (#269)
22f0d02 is described below
commit 22f0d026de5e76b8cf9ad5334813d6f6c0b5d4cc
Author: David Anderson <[email protected]>
AuthorDate: Tue Jun 23 08:03:52 2026 -0700
Release 2.3 dockerfiles (#269)
* Update Dockerfiles for 2.3.0 release
* Update snapshot workflow for 2.3.0 release
* Update docker_push workflow for 2.3.0 release
---
.github/workflows/docker_push.yml | 22 +++++++++---------
.github/workflows/snapshot.yml | 8 +++----
2.0/scala_2.12-java11-ubuntu/release.metadata | 2 --
2.0/scala_2.12-java17-ubuntu/release.metadata | 2 --
2.0/scala_2.12-java21-ubuntu/release.metadata | 2 --
.../scala_2.12-java11-ubuntu}/Dockerfile | 27 ++++------------------
.../scala_2.12-java11-ubuntu}/docker-entrypoint.sh | 25 ++++++++------------
2.3/scala_2.12-java11-ubuntu/release.metadata | 2 ++
.../scala_2.12-java17-ubuntu}/Dockerfile | 27 ++++------------------
.../scala_2.12-java17-ubuntu}/docker-entrypoint.sh | 25 ++++++++------------
2.3/scala_2.12-java17-ubuntu/release.metadata | 2 ++
.../scala_2.12-java21-ubuntu}/Dockerfile | 27 ++++------------------
.../scala_2.12-java21-ubuntu}/docker-entrypoint.sh | 25 ++++++++------------
2.3/scala_2.12-java21-ubuntu/release.metadata | 2 ++
14 files changed, 66 insertions(+), 132 deletions(-)
diff --git a/.github/workflows/docker_push.yml
b/.github/workflows/docker_push.yml
index cd8b442..1eb8d8a 100644
--- a/.github/workflows/docker_push.yml
+++ b/.github/workflows/docker_push.yml
@@ -53,16 +53,6 @@ jobs:
- flink_version: "1.20"
java_version: "17"
dockerfile: "1.20/scala_2.12-java17-ubuntu/Dockerfile"
- # Flink 2.0.x
- - flink_version: "2.0"
- java_version: "11"
- dockerfile: "2.0/scala_2.12-java11-ubuntu/Dockerfile"
- - flink_version: "2.0"
- java_version: "17"
- dockerfile: "2.0/scala_2.12-java17-ubuntu/Dockerfile"
- - flink_version: "2.0"
- java_version: "21"
- dockerfile: "2.0/scala_2.12-java21-ubuntu/Dockerfile"
# Flink 2.1.x
- flink_version: "2.1"
java_version: "11"
@@ -73,7 +63,7 @@ jobs:
- flink_version: "2.1"
java_version: "21"
dockerfile: "2.1/scala_2.12-java21-ubuntu/Dockerfile"
- # Flink 2.2.x (Latest)
+ # Flink 2.2.x
- flink_version: "2.2"
java_version: "11"
dockerfile: "2.2/scala_2.12-java11-ubuntu/Dockerfile"
@@ -83,6 +73,16 @@ jobs:
- flink_version: "2.2"
java_version: "21"
dockerfile: "2.2/scala_2.12-java21-ubuntu/Dockerfile"
+ # Flink 2.3.x (Latest)
+ - flink_version: "2.3"
+ java_version: "11"
+ dockerfile: "2.3/scala_2.12-java11-ubuntu/Dockerfile"
+ - flink_version: "2.3"
+ java_version: "17"
+ dockerfile: "2.3/scala_2.12-java17-ubuntu/Dockerfile"
+ - flink_version: "2.3"
+ java_version: "21"
+ dockerfile: "2.3/scala_2.12-java21-ubuntu/Dockerfile"
steps:
- name: Check out the repo
diff --git a/.github/workflows/snapshot.yml b/.github/workflows/snapshot.yml
index af10c8b..02e188a 100644
--- a/.github/workflows/snapshot.yml
+++ b/.github/workflows/snapshot.yml
@@ -37,14 +37,14 @@ jobs:
max-parallel: 1
matrix:
java_version: [8, 11, 17, 21]
- flink_version: [ 2.2-SNAPSHOT, 2.1-SNAPSHOT, 2.0-SNAPSHOT,
1.20-SNAPSHOT ]
+ flink_version: [ 2.3-SNAPSHOT, 2.2-SNAPSHOT, 2.1-SNAPSHOT,
1.20-SNAPSHOT ]
include:
- - flink_version: 2.2-SNAPSHOT
+ - flink_version: 2.3-SNAPSHOT
branch: dev-master
+ - flink_version: 2.2-SNAPSHOT
+ branch: dev-2.2
- flink_version: 2.1-SNAPSHOT
branch: dev-2.1
- - flink_version: 2.0-SNAPSHOT
- branch: dev-2.0
- flink_version: 1.20-SNAPSHOT
branch: dev-1.20
steps:
diff --git a/2.0/scala_2.12-java11-ubuntu/release.metadata
b/2.0/scala_2.12-java11-ubuntu/release.metadata
deleted file mode 100644
index 700b30f..0000000
--- a/2.0/scala_2.12-java11-ubuntu/release.metadata
+++ /dev/null
@@ -1,2 +0,0 @@
-Tags: 2.0.2-scala_2.12-java11, 2.0-scala_2.12-java11, scala_2.12-java11,
2.0.2-java11, 2.0-java11, java11
-Architectures: amd64,arm64v8
diff --git a/2.0/scala_2.12-java17-ubuntu/release.metadata
b/2.0/scala_2.12-java17-ubuntu/release.metadata
deleted file mode 100644
index d5cbdf9..0000000
--- a/2.0/scala_2.12-java17-ubuntu/release.metadata
+++ /dev/null
@@ -1,2 +0,0 @@
-Tags: 2.0.2-scala_2.12-java17, 2.0-scala_2.12-java17, scala_2.12-java17,
2.0.2-scala_2.12, 2.0-scala_2.12, scala_2.12, 2.0.2-java17, 2.0-java17, java17,
2.0.2, 2.0, latest
-Architectures: amd64,arm64v8
diff --git a/2.0/scala_2.12-java21-ubuntu/release.metadata
b/2.0/scala_2.12-java21-ubuntu/release.metadata
deleted file mode 100644
index 514e4bd..0000000
--- a/2.0/scala_2.12-java21-ubuntu/release.metadata
+++ /dev/null
@@ -1,2 +0,0 @@
-Tags: 2.0.2-scala_2.12-java21, 2.0-scala_2.12-java21, scala_2.12-java21,
2.0.2-java21, 2.0-java21, java21
-Architectures: amd64,arm64v8
diff --git a/2.0/scala_2.12-java17-ubuntu/Dockerfile
b/2.3/scala_2.12-java11-ubuntu/Dockerfile
similarity index 69%
rename from 2.0/scala_2.12-java17-ubuntu/Dockerfile
rename to 2.3/scala_2.12-java11-ubuntu/Dockerfile
index 32bd6c9..88155ee 100644
--- a/2.0/scala_2.12-java17-ubuntu/Dockerfile
+++ b/2.3/scala_2.12-java11-ubuntu/Dockerfile
@@ -16,7 +16,7 @@
# limitations under the License.
###############################################################################
-FROM eclipse-temurin:17-jre-jammy
+FROM eclipse-temurin:11-jre-noble
# Install dependencies
RUN set -ex; \
@@ -24,28 +24,10 @@ RUN set -ex; \
apt-get -y install gpg libsnappy1v5 gettext-base libjemalloc-dev; \
rm -rf /var/lib/apt/lists/*
-# Grab gosu for easy step-down from root
-ENV GOSU_VERSION 1.11
-RUN set -ex; \
- wget -nv -O /usr/local/bin/gosu
"https://github.com/tianon/gosu/releases/download/$GOSU_VERSION/gosu-$(dpkg
--print-architecture)"; \
- wget -nv -O /usr/local/bin/gosu.asc
"https://github.com/tianon/gosu/releases/download/$GOSU_VERSION/gosu-$(dpkg
--print-architecture).asc"; \
- export GNUPGHOME="$(mktemp -d)"; \
- for server in hkps://keys.openpgp.org $(shuf -e \
- keyserver.ubuntu.com \
- hkp://keyserver.ubuntu.com:80 \
- pgp.mit.edu) ; do \
- gpg --batch --keyserver "$server" --recv-keys
B42F6819007F00F88E364FD4036A9C25BF357DD4 && break || : ; \
- done && \
- gpg --batch --verify /usr/local/bin/gosu.asc /usr/local/bin/gosu; \
- gpgconf --kill all; \
- rm -rf "$GNUPGHOME" /usr/local/bin/gosu.asc; \
- chmod +x /usr/local/bin/gosu; \
- gosu nobody true
-
# Configure Flink version
-ENV
FLINK_TGZ_URL=https://dlcdn.apache.org/flink/flink-2.0.2/flink-2.0.2-bin-scala_2.12.tgz
\
-
FLINK_ASC_URL=https://downloads.apache.org/flink/flink-2.0.2/flink-2.0.2-bin-scala_2.12.tgz.asc
\
- GPG_KEY=F7529FAE24811A5C0DF3CA741596BBF0726835D8 \
+ENV
FLINK_TGZ_URL=https://dlcdn.apache.org/flink/flink-2.3.0/flink-2.3.0-bin-scala_2.12.tgz
\
+
FLINK_ASC_URL=https://downloads.apache.org/flink/flink-2.3.0/flink-2.3.0-bin-scala_2.12.tgz.asc
\
+ GPG_KEY=E11F792053638C56C98ACFADB5B638DCA5F94E4A \
CHECK_GPG=true
# Prepare environment
@@ -88,6 +70,7 @@ RUN set -ex; \
"-rmKV" "taskmanager.host=localhost";
# Configure container
+USER flink
COPY docker-entrypoint.sh /
ENTRYPOINT ["/docker-entrypoint.sh"]
EXPOSE 6123 8081
diff --git a/2.0/scala_2.12-java17-ubuntu/docker-entrypoint.sh
b/2.3/scala_2.12-java11-ubuntu/docker-entrypoint.sh
similarity index 89%
rename from 2.0/scala_2.12-java17-ubuntu/docker-entrypoint.sh
rename to 2.3/scala_2.12-java11-ubuntu/docker-entrypoint.sh
index e081109..cf63daa 100755
--- a/2.0/scala_2.12-java17-ubuntu/docker-entrypoint.sh
+++ b/2.3/scala_2.12-java11-ubuntu/docker-entrypoint.sh
@@ -25,16 +25,9 @@ COMMAND_HISTORY_SERVER="history-server"
JOB_MANAGER_RPC_ADDRESS=${JOB_MANAGER_RPC_ADDRESS:-$(hostname -f)}
CONF_FILE_DIR="${FLINK_HOME}/conf"
-drop_privs_cmd() {
- if [ $(id -u) != 0 ]; then
- # Don't need to drop privs if EUID != 0
- return
- elif [ -x /sbin/su-exec ]; then
- # Alpine
- echo su-exec flink
- else
- # Others
- echo gosu flink
+check_priv_user() {
+ if [ $(id -u) == 0 ]; then
+ echo "WARNING: Running as root user is not recommended. Please use a
non-root user to run Flink."
fi
}
@@ -146,6 +139,8 @@ maybe_enable_jemalloc() {
fi
}
+check_priv_user
+
maybe_enable_jemalloc
copy_plugins_if_required
@@ -163,28 +158,28 @@ elif [ "$1" = "jobmanager" ]; then
echo "Starting Job Manager"
- exec $(drop_privs_cmd) "$FLINK_HOME/bin/jobmanager.sh" start-foreground
"${args[@]}"
+ exec "$FLINK_HOME/bin/jobmanager.sh" start-foreground "${args[@]}"
elif [ "$1" = ${COMMAND_STANDALONE} ]; then
args=("${args[@]:1}")
echo "Starting Job Manager"
- exec $(drop_privs_cmd) "$FLINK_HOME/bin/standalone-job.sh"
start-foreground "${args[@]}"
+ exec "$FLINK_HOME/bin/standalone-job.sh" start-foreground "${args[@]}"
elif [ "$1" = ${COMMAND_HISTORY_SERVER} ]; then
args=("${args[@]:1}")
echo "Starting History Server"
- exec $(drop_privs_cmd) "$FLINK_HOME/bin/historyserver.sh" start-foreground
"${args[@]}"
+ exec "$FLINK_HOME/bin/historyserver.sh" start-foreground "${args[@]}"
elif [ "$1" = "taskmanager" ]; then
args=("${args[@]:1}")
echo "Starting Task Manager"
- exec $(drop_privs_cmd) "$FLINK_HOME/bin/taskmanager.sh" start-foreground
"${args[@]}"
+ exec "$FLINK_HOME/bin/taskmanager.sh" start-foreground "${args[@]}"
fi
args=("${args[@]}")
# Running command in pass-through mode
-exec $(drop_privs_cmd) "${args[@]}"
+exec "${args[@]}"
diff --git a/2.3/scala_2.12-java11-ubuntu/release.metadata
b/2.3/scala_2.12-java11-ubuntu/release.metadata
new file mode 100644
index 0000000..471ee8d
--- /dev/null
+++ b/2.3/scala_2.12-java11-ubuntu/release.metadata
@@ -0,0 +1,2 @@
+Tags: 2.3.0-scala_2.12-java11, 2.3-scala_2.12-java11, scala_2.12-java11,
2.3.0-java11, 2.3-java11, java11
+Architectures: amd64,arm64v8
diff --git a/2.0/scala_2.12-java21-ubuntu/Dockerfile
b/2.3/scala_2.12-java17-ubuntu/Dockerfile
similarity index 69%
rename from 2.0/scala_2.12-java21-ubuntu/Dockerfile
rename to 2.3/scala_2.12-java17-ubuntu/Dockerfile
index 51e79ad..b7df210 100644
--- a/2.0/scala_2.12-java21-ubuntu/Dockerfile
+++ b/2.3/scala_2.12-java17-ubuntu/Dockerfile
@@ -16,7 +16,7 @@
# limitations under the License.
###############################################################################
-FROM eclipse-temurin:21-jre-jammy
+FROM eclipse-temurin:17-jre-noble
# Install dependencies
RUN set -ex; \
@@ -24,28 +24,10 @@ RUN set -ex; \
apt-get -y install gpg libsnappy1v5 gettext-base libjemalloc-dev; \
rm -rf /var/lib/apt/lists/*
-# Grab gosu for easy step-down from root
-ENV GOSU_VERSION 1.11
-RUN set -ex; \
- wget -nv -O /usr/local/bin/gosu
"https://github.com/tianon/gosu/releases/download/$GOSU_VERSION/gosu-$(dpkg
--print-architecture)"; \
- wget -nv -O /usr/local/bin/gosu.asc
"https://github.com/tianon/gosu/releases/download/$GOSU_VERSION/gosu-$(dpkg
--print-architecture).asc"; \
- export GNUPGHOME="$(mktemp -d)"; \
- for server in hkps://keys.openpgp.org $(shuf -e \
- keyserver.ubuntu.com \
- hkp://keyserver.ubuntu.com:80 \
- pgp.mit.edu) ; do \
- gpg --batch --keyserver "$server" --recv-keys
B42F6819007F00F88E364FD4036A9C25BF357DD4 && break || : ; \
- done && \
- gpg --batch --verify /usr/local/bin/gosu.asc /usr/local/bin/gosu; \
- gpgconf --kill all; \
- rm -rf "$GNUPGHOME" /usr/local/bin/gosu.asc; \
- chmod +x /usr/local/bin/gosu; \
- gosu nobody true
-
# Configure Flink version
-ENV
FLINK_TGZ_URL=https://dlcdn.apache.org/flink/flink-2.0.2/flink-2.0.2-bin-scala_2.12.tgz
\
-
FLINK_ASC_URL=https://downloads.apache.org/flink/flink-2.0.2/flink-2.0.2-bin-scala_2.12.tgz.asc
\
- GPG_KEY=F7529FAE24811A5C0DF3CA741596BBF0726835D8 \
+ENV
FLINK_TGZ_URL=https://dlcdn.apache.org/flink/flink-2.3.0/flink-2.3.0-bin-scala_2.12.tgz
\
+
FLINK_ASC_URL=https://downloads.apache.org/flink/flink-2.3.0/flink-2.3.0-bin-scala_2.12.tgz.asc
\
+ GPG_KEY=E11F792053638C56C98ACFADB5B638DCA5F94E4A \
CHECK_GPG=true
# Prepare environment
@@ -88,6 +70,7 @@ RUN set -ex; \
"-rmKV" "taskmanager.host=localhost";
# Configure container
+USER flink
COPY docker-entrypoint.sh /
ENTRYPOINT ["/docker-entrypoint.sh"]
EXPOSE 6123 8081
diff --git a/2.0/scala_2.12-java21-ubuntu/docker-entrypoint.sh
b/2.3/scala_2.12-java17-ubuntu/docker-entrypoint.sh
similarity index 89%
rename from 2.0/scala_2.12-java21-ubuntu/docker-entrypoint.sh
rename to 2.3/scala_2.12-java17-ubuntu/docker-entrypoint.sh
index e081109..cf63daa 100755
--- a/2.0/scala_2.12-java21-ubuntu/docker-entrypoint.sh
+++ b/2.3/scala_2.12-java17-ubuntu/docker-entrypoint.sh
@@ -25,16 +25,9 @@ COMMAND_HISTORY_SERVER="history-server"
JOB_MANAGER_RPC_ADDRESS=${JOB_MANAGER_RPC_ADDRESS:-$(hostname -f)}
CONF_FILE_DIR="${FLINK_HOME}/conf"
-drop_privs_cmd() {
- if [ $(id -u) != 0 ]; then
- # Don't need to drop privs if EUID != 0
- return
- elif [ -x /sbin/su-exec ]; then
- # Alpine
- echo su-exec flink
- else
- # Others
- echo gosu flink
+check_priv_user() {
+ if [ $(id -u) == 0 ]; then
+ echo "WARNING: Running as root user is not recommended. Please use a
non-root user to run Flink."
fi
}
@@ -146,6 +139,8 @@ maybe_enable_jemalloc() {
fi
}
+check_priv_user
+
maybe_enable_jemalloc
copy_plugins_if_required
@@ -163,28 +158,28 @@ elif [ "$1" = "jobmanager" ]; then
echo "Starting Job Manager"
- exec $(drop_privs_cmd) "$FLINK_HOME/bin/jobmanager.sh" start-foreground
"${args[@]}"
+ exec "$FLINK_HOME/bin/jobmanager.sh" start-foreground "${args[@]}"
elif [ "$1" = ${COMMAND_STANDALONE} ]; then
args=("${args[@]:1}")
echo "Starting Job Manager"
- exec $(drop_privs_cmd) "$FLINK_HOME/bin/standalone-job.sh"
start-foreground "${args[@]}"
+ exec "$FLINK_HOME/bin/standalone-job.sh" start-foreground "${args[@]}"
elif [ "$1" = ${COMMAND_HISTORY_SERVER} ]; then
args=("${args[@]:1}")
echo "Starting History Server"
- exec $(drop_privs_cmd) "$FLINK_HOME/bin/historyserver.sh" start-foreground
"${args[@]}"
+ exec "$FLINK_HOME/bin/historyserver.sh" start-foreground "${args[@]}"
elif [ "$1" = "taskmanager" ]; then
args=("${args[@]:1}")
echo "Starting Task Manager"
- exec $(drop_privs_cmd) "$FLINK_HOME/bin/taskmanager.sh" start-foreground
"${args[@]}"
+ exec "$FLINK_HOME/bin/taskmanager.sh" start-foreground "${args[@]}"
fi
args=("${args[@]}")
# Running command in pass-through mode
-exec $(drop_privs_cmd) "${args[@]}"
+exec "${args[@]}"
diff --git a/2.3/scala_2.12-java17-ubuntu/release.metadata
b/2.3/scala_2.12-java17-ubuntu/release.metadata
new file mode 100644
index 0000000..3c171ba
--- /dev/null
+++ b/2.3/scala_2.12-java17-ubuntu/release.metadata
@@ -0,0 +1,2 @@
+Tags: 2.3.0-scala_2.12-java17, 2.3-scala_2.12-java17, scala_2.12-java17,
2.3.0-scala_2.12, 2.3-scala_2.12, scala_2.12, 2.3.0-java17, 2.3-java17, java17,
2.3.0, 2.3, latest
+Architectures: amd64,arm64v8
diff --git a/2.0/scala_2.12-java11-ubuntu/Dockerfile
b/2.3/scala_2.12-java21-ubuntu/Dockerfile
similarity index 69%
rename from 2.0/scala_2.12-java11-ubuntu/Dockerfile
rename to 2.3/scala_2.12-java21-ubuntu/Dockerfile
index fe64e61..8c51845 100644
--- a/2.0/scala_2.12-java11-ubuntu/Dockerfile
+++ b/2.3/scala_2.12-java21-ubuntu/Dockerfile
@@ -16,7 +16,7 @@
# limitations under the License.
###############################################################################
-FROM eclipse-temurin:11-jre-jammy
+FROM eclipse-temurin:21-jre-noble
# Install dependencies
RUN set -ex; \
@@ -24,28 +24,10 @@ RUN set -ex; \
apt-get -y install gpg libsnappy1v5 gettext-base libjemalloc-dev; \
rm -rf /var/lib/apt/lists/*
-# Grab gosu for easy step-down from root
-ENV GOSU_VERSION 1.11
-RUN set -ex; \
- wget -nv -O /usr/local/bin/gosu
"https://github.com/tianon/gosu/releases/download/$GOSU_VERSION/gosu-$(dpkg
--print-architecture)"; \
- wget -nv -O /usr/local/bin/gosu.asc
"https://github.com/tianon/gosu/releases/download/$GOSU_VERSION/gosu-$(dpkg
--print-architecture).asc"; \
- export GNUPGHOME="$(mktemp -d)"; \
- for server in hkps://keys.openpgp.org $(shuf -e \
- keyserver.ubuntu.com \
- hkp://keyserver.ubuntu.com:80 \
- pgp.mit.edu) ; do \
- gpg --batch --keyserver "$server" --recv-keys
B42F6819007F00F88E364FD4036A9C25BF357DD4 && break || : ; \
- done && \
- gpg --batch --verify /usr/local/bin/gosu.asc /usr/local/bin/gosu; \
- gpgconf --kill all; \
- rm -rf "$GNUPGHOME" /usr/local/bin/gosu.asc; \
- chmod +x /usr/local/bin/gosu; \
- gosu nobody true
-
# Configure Flink version
-ENV
FLINK_TGZ_URL=https://dlcdn.apache.org/flink/flink-2.0.2/flink-2.0.2-bin-scala_2.12.tgz
\
-
FLINK_ASC_URL=https://downloads.apache.org/flink/flink-2.0.2/flink-2.0.2-bin-scala_2.12.tgz.asc
\
- GPG_KEY=F7529FAE24811A5C0DF3CA741596BBF0726835D8 \
+ENV
FLINK_TGZ_URL=https://dlcdn.apache.org/flink/flink-2.3.0/flink-2.3.0-bin-scala_2.12.tgz
\
+
FLINK_ASC_URL=https://downloads.apache.org/flink/flink-2.3.0/flink-2.3.0-bin-scala_2.12.tgz.asc
\
+ GPG_KEY=E11F792053638C56C98ACFADB5B638DCA5F94E4A \
CHECK_GPG=true
# Prepare environment
@@ -88,6 +70,7 @@ RUN set -ex; \
"-rmKV" "taskmanager.host=localhost";
# Configure container
+USER flink
COPY docker-entrypoint.sh /
ENTRYPOINT ["/docker-entrypoint.sh"]
EXPOSE 6123 8081
diff --git a/2.0/scala_2.12-java11-ubuntu/docker-entrypoint.sh
b/2.3/scala_2.12-java21-ubuntu/docker-entrypoint.sh
similarity index 89%
rename from 2.0/scala_2.12-java11-ubuntu/docker-entrypoint.sh
rename to 2.3/scala_2.12-java21-ubuntu/docker-entrypoint.sh
index e081109..cf63daa 100755
--- a/2.0/scala_2.12-java11-ubuntu/docker-entrypoint.sh
+++ b/2.3/scala_2.12-java21-ubuntu/docker-entrypoint.sh
@@ -25,16 +25,9 @@ COMMAND_HISTORY_SERVER="history-server"
JOB_MANAGER_RPC_ADDRESS=${JOB_MANAGER_RPC_ADDRESS:-$(hostname -f)}
CONF_FILE_DIR="${FLINK_HOME}/conf"
-drop_privs_cmd() {
- if [ $(id -u) != 0 ]; then
- # Don't need to drop privs if EUID != 0
- return
- elif [ -x /sbin/su-exec ]; then
- # Alpine
- echo su-exec flink
- else
- # Others
- echo gosu flink
+check_priv_user() {
+ if [ $(id -u) == 0 ]; then
+ echo "WARNING: Running as root user is not recommended. Please use a
non-root user to run Flink."
fi
}
@@ -146,6 +139,8 @@ maybe_enable_jemalloc() {
fi
}
+check_priv_user
+
maybe_enable_jemalloc
copy_plugins_if_required
@@ -163,28 +158,28 @@ elif [ "$1" = "jobmanager" ]; then
echo "Starting Job Manager"
- exec $(drop_privs_cmd) "$FLINK_HOME/bin/jobmanager.sh" start-foreground
"${args[@]}"
+ exec "$FLINK_HOME/bin/jobmanager.sh" start-foreground "${args[@]}"
elif [ "$1" = ${COMMAND_STANDALONE} ]; then
args=("${args[@]:1}")
echo "Starting Job Manager"
- exec $(drop_privs_cmd) "$FLINK_HOME/bin/standalone-job.sh"
start-foreground "${args[@]}"
+ exec "$FLINK_HOME/bin/standalone-job.sh" start-foreground "${args[@]}"
elif [ "$1" = ${COMMAND_HISTORY_SERVER} ]; then
args=("${args[@]:1}")
echo "Starting History Server"
- exec $(drop_privs_cmd) "$FLINK_HOME/bin/historyserver.sh" start-foreground
"${args[@]}"
+ exec "$FLINK_HOME/bin/historyserver.sh" start-foreground "${args[@]}"
elif [ "$1" = "taskmanager" ]; then
args=("${args[@]:1}")
echo "Starting Task Manager"
- exec $(drop_privs_cmd) "$FLINK_HOME/bin/taskmanager.sh" start-foreground
"${args[@]}"
+ exec "$FLINK_HOME/bin/taskmanager.sh" start-foreground "${args[@]}"
fi
args=("${args[@]}")
# Running command in pass-through mode
-exec $(drop_privs_cmd) "${args[@]}"
+exec "${args[@]}"
diff --git a/2.3/scala_2.12-java21-ubuntu/release.metadata
b/2.3/scala_2.12-java21-ubuntu/release.metadata
new file mode 100644
index 0000000..e8800d1
--- /dev/null
+++ b/2.3/scala_2.12-java21-ubuntu/release.metadata
@@ -0,0 +1,2 @@
+Tags: 2.3.0-scala_2.12-java21, 2.3-scala_2.12-java21, scala_2.12-java21,
2.3.0-java21, 2.3-java21, java21
+Architectures: amd64,arm64v8
