Using low-case for expose port protocol

Dockerfiles/agent2/alpine/Dockerfile

@@ -87,7 +87,7 @@ RUN set -eux && \
     chmod g=u ${ZABBIX_CONF_DIR} && \
     /usr/sbin/zabbix_agent2 -V
 
-EXPOSE 10050/tcp 31999/TCP
+EXPOSE 10050/tcp 31999/tcp
 
 WORKDIR ${ZABBIX_USER_HOME_DIR}
 

Dockerfiles/agent2/centos/Dockerfile

@@ -108,7 +108,7 @@ RUN --mount=type=tmpfs,target=/var/lib/dnf/ \
     chmod g=u ${ZABBIX_CONF_DIR} && \
     /usr/sbin/zabbix_agent2 -V
 
-EXPOSE 10050/tcp 31999/TCP
+EXPOSE 10050/tcp 31999/tcp
 
 WORKDIR ${ZABBIX_USER_HOME_DIR}
 

Dockerfiles/agent2/ol/Dockerfile

@@ -95,7 +95,7 @@ RUN --mount=type=tmpfs,target=/var/lib/dnf/ \
     chmod g=u ${ZABBIX_CONF_DIR} && \
     /usr/sbin/zabbix_agent2 -V
 
-EXPOSE 10050/tcp 31999/TCP
+EXPOSE 10050/tcp 31999/tcp
 
 WORKDIR ${ZABBIX_USER_HOME_DIR}
 

Dockerfiles/agent2/rhel/Dockerfile

@@ -129,7 +129,7 @@ RUN --mount=type=tmpfs,target=/var/lib/dnf/ \
     chmod g=u ${ZABBIX_CONF_DIR} && \
     /usr/sbin/zabbix_agent2 -V
 
-EXPOSE 10050/tcp 31999/TCP
+EXPOSE 10050/tcp 31999/tcp
 
 WORKDIR ${ZABBIX_USER_HOME_DIR}
 

Dockerfiles/agent2/ubuntu/Dockerfile

@@ -92,7 +92,7 @@ RUN --mount=type=cache,target=/var/cache/apt/,sharing=locked \
     chmod g=u ${ZABBIX_CONF_DIR} && \
     /usr/sbin/zabbix_agent2 -V
 
-EXPOSE 10050/tcp 31999/TCP
+EXPOSE 10050/tcp 31999/tcp
 
 WORKDIR ${ZABBIX_USER_HOME_DIR}
 

Dockerfiles/agent2/windows/Dockerfile

@@ -69,6 +69,6 @@ RUN Set-Location -Path $env:SystemDrive\.; `
 
 USER zabbix
 
-EXPOSE 10050/tcp 31999/TCP
+EXPOSE 10050/tcp 31999/tcp
 
 CMD C:\zabbix\docker-entrypoint.ps1 C:\zabbix\sbin\zabbix_agent2.exe -c C:\zabbix\conf\zabbix_agent2.conf -f

Dockerfiles/web-apache-mysql/alpine/Dockerfile

@@ -115,7 +115,7 @@ RUN set -eux && \
 HEALTHCHECK --interval=1m30s --timeout=3s --retries=3 --start-period=40s --start-interval=5s \
     CMD curl -f http://localhost:8080/ping || exit 1
 
-EXPOSE 8080/tcp 8443/TCP
+EXPOSE 8080/tcp 8443/tcp
 
 WORKDIR ${ZABBIX_WWW_ROOT}
 

Dockerfiles/web-apache-mysql/centos/Dockerfile

@@ -131,7 +131,7 @@ RUN --mount=type=tmpfs,target=/var/lib/dnf/ \
 HEALTHCHECK --interval=1m30s --timeout=3s --retries=3 --start-period=40s --start-interval=5s \
     CMD curl -f http://localhost:8080/ping || exit 1
 
-EXPOSE 8080/tcp 8443/TCP
+EXPOSE 8080/tcp 8443/tcp
 
 WORKDIR ${ZABBIX_WWW_ROOT}
 

Dockerfiles/web-apache-mysql/ol/Dockerfile

@@ -118,7 +118,7 @@ RUN --mount=type=tmpfs,target=/var/lib/dnf/ \
 HEALTHCHECK --interval=1m30s --timeout=3s --retries=3 --start-period=40s --start-interval=5s \
     CMD curl -f http://localhost:8080/ping || exit 1
 
-EXPOSE 8080/tcp 8443/TCP
+EXPOSE 8080/tcp 8443/tcp
 
 WORKDIR ${ZABBIX_WWW_ROOT}
 

Dockerfiles/web-apache-mysql/ubuntu/Dockerfile

@@ -112,7 +112,7 @@ RUN --mount=type=cache,target=/var/cache/apt/,sharing=locked \
 HEALTHCHECK --interval=1m30s --timeout=3s --retries=3 --start-period=40s --start-interval=5s \
     CMD curl -f http://localhost:8080/ping || exit 1
 
-EXPOSE 8080/tcp 8443/TCP
+EXPOSE 8080/tcp 8443/tcp
 
 WORKDIR ${ZABBIX_WWW_ROOT}
 

Dockerfiles/web-apache-pgsql/alpine/Dockerfile

@@ -114,7 +114,7 @@ RUN set -eux && \
 HEALTHCHECK --interval=1m30s --timeout=3s --retries=3 --start-period=40s --start-interval=5s \
     CMD curl -f http://localhost:8080/ping || exit 1
 
-EXPOSE 8080/tcp 8443/TCP
+EXPOSE 8080/tcp 8443/tcp
 
 WORKDIR ${ZABBIX_WWW_ROOT}
 

Dockerfiles/web-apache-pgsql/centos/Dockerfile

@@ -131,7 +131,7 @@ RUN --mount=type=tmpfs,target=/var/lib/dnf/ \
 HEALTHCHECK --interval=1m30s --timeout=3s --retries=3 --start-period=40s --start-interval=5s \
     CMD curl -f http://localhost:8080/ping || exit `
 
-EXPOSE 8080/tcp 8443/TCP
+EXPOSE 8080/tcp 8443/tcp
 
 WORKDIR ${ZABBIX_WWW_ROOT}
 

Dockerfiles/web-apache-pgsql/ol/Dockerfile

@@ -118,7 +118,7 @@ RUN --mount=type=tmpfs,target=/var/lib/dnf/ \
 HEALTHCHECK --interval=1m30s --timeout=3s --retries=3 --start-period=40s --start-interval=5s \
     CMD curl -f http://localhost:8080/ping || exit 1
 
-EXPOSE 8080/tcp 8443/TCP
+EXPOSE 8080/tcp 8443/tcp
 
 WORKDIR ${ZABBIX_WWW_ROOT}
 

Dockerfiles/web-apache-pgsql/ubuntu/Dockerfile

@@ -130,7 +130,7 @@ RUN --mount=type=cache,target=/var/cache/apt/,sharing=locked \
 HEALTHCHECK --interval=1m30s --timeout=3s --retries=3 --start-period=40s --start-interval=5s \
     CMD curl -f http://localhost:8080/ping || exit 1
 
-EXPOSE 8080/tcp 8443/TCP
+EXPOSE 8080/tcp 8443/tcp
 
 WORKDIR ${ZABBIX_WWW_ROOT}
 

Dockerfiles/web-nginx-mysql/alpine/Dockerfile

@@ -110,7 +110,7 @@ RUN set -eux && \
 HEALTHCHECK --interval=1m30s --timeout=3s --retries=3 --start-period=40s --start-interval=5s \
     CMD curl -f http://localhost:8080/ping || exit 1
 
-EXPOSE 8080/tcp 8443/TCP
+EXPOSE 8080/tcp 8443/tcp
 
 WORKDIR ${ZABBIX_WWW_ROOT}
 

Dockerfiles/web-nginx-mysql/centos/Dockerfile

@@ -126,7 +126,7 @@ RUN --mount=type=tmpfs,target=/var/lib/dnf/ \
 HEALTHCHECK --interval=1m30s --timeout=3s --retries=3 --start-period=40s --start-interval=5s \
     CMD curl -f http://localhost:8080/ping || exit 1
 
-EXPOSE 8080/tcp 8443/TCP
+EXPOSE 8080/tcp 8443/tcp
 
 WORKDIR ${ZABBIX_WWW_ROOT}
 

Dockerfiles/web-nginx-mysql/ol/Dockerfile

@@ -113,7 +113,7 @@ RUN --mount=type=tmpfs,target=/var/lib/dnf/ \
 HEALTHCHECK --interval=1m30s --timeout=3s --retries=3 --start-period=40s --start-interval=5s \
     CMD curl -f http://localhost:8080/ping || exit 1
 
-EXPOSE 8080/tcp 8443/TCP
+EXPOSE 8080/tcp 8443/tcp
 
 WORKDIR ${ZABBIX_WWW_ROOT}
 

Dockerfiles/web-nginx-mysql/rhel/Dockerfile

@@ -157,7 +157,7 @@ RUN --mount=type=tmpfs,target=/var/lib/dnf/ \
 HEALTHCHECK --interval=1m30s --timeout=3s --retries=3 --start-period=40s --start-interval=5s \
     CMD curl -f http://localhost:8080/ping || exit 1
 
-EXPOSE 8080/tcp 8443/TCP
+EXPOSE 8080/tcp 8443/tcp
 
 WORKDIR ${ZABBIX_WWW_ROOT}
 

Dockerfiles/web-nginx-mysql/ubuntu/Dockerfile

@@ -112,7 +112,7 @@ RUN --mount=type=cache,target=/var/cache/apt/,sharing=locked \
 HEALTHCHECK --interval=1m30s --timeout=3s --retries=3 --start-period=40s --start-interval=5s \
     CMD curl -f http://localhost:8080/ping || exit 1
 
-EXPOSE 8080/tcp 8443/TCP
+EXPOSE 8080/tcp 8443/tcp
 
 WORKDIR ${ZABBIX_WWW_ROOT}
 

Dockerfiles/web-nginx-pgsql/alpine/Dockerfile

@@ -109,7 +109,7 @@ RUN set -eux && \
 HEALTHCHECK --interval=1m30s --timeout=3s --retries=3 --start-period=40s --start-interval=5s \
     CMD curl -f http://localhost:8080/ping || exit 1
 
-EXPOSE 8080/tcp 8443/TCP
+EXPOSE 8080/tcp 8443/tcp
 
 WORKDIR ${ZABBIX_WWW_ROOT}
 

Dockerfiles/web-nginx-pgsql/centos/Dockerfile

@@ -126,7 +126,7 @@ RUN --mount=type=tmpfs,target=/var/lib/dnf/ \
 HEALTHCHECK --interval=1m30s --timeout=3s --retries=3 --start-period=40s --start-interval=5s \
     CMD curl -f http://localhost:8080/ping || exit 1
 
-EXPOSE 8080/tcp 8443/TCP
+EXPOSE 8080/tcp 8443/tcp
 
 WORKDIR ${ZABBIX_WWW_ROOT}
 

Dockerfiles/web-nginx-pgsql/ol/Dockerfile

@@ -113,7 +113,7 @@ RUN --mount=type=tmpfs,target=/var/lib/dnf/ \
 HEALTHCHECK --interval=1m30s --timeout=3s --retries=3 --start-period=40s --start-interval=5s \
     CMD curl -f http://localhost:8080/ping || exit 1
 
-EXPOSE 8080/tcp 8443/TCP
+EXPOSE 8080/tcp 8443/tcp
 
 WORKDIR ${ZABBIX_WWW_ROOT}
 

Dockerfiles/web-nginx-pgsql/rhel/Dockerfile

@@ -157,7 +157,7 @@ RUN --mount=type=tmpfs,target=/var/lib/dnf/ \
 HEALTHCHECK --interval=1m30s --timeout=3s --retries=3 --start-period=40s --start-interval=5s \
     CMD curl -f http://localhost:8080/ping || exit 1
 
-EXPOSE 8080/tcp 8443/TCP
+EXPOSE 8080/tcp 8443/tcp
 
 WORKDIR ${ZABBIX_WWW_ROOT}
 

Dockerfiles/web-nginx-pgsql/ubuntu/Dockerfile

@@ -131,7 +131,7 @@ RUN --mount=type=cache,target=/var/cache/apt/,sharing=locked \
 HEALTHCHECK --interval=1m30s --timeout=3s --retries=3 --start-period=40s --start-interval=5s \
     CMD curl -f http://localhost:8080/ping || exit 1
 
-EXPOSE 8080/tcp 8443/TCP
+EXPOSE 8080/tcp 8443/tcp
 
 WORKDIR ${ZABBIX_WWW_ROOT}