镜像构建历史
# 2026-07-29 01:12:49 0.00B 指定运行容器时使用的用户
USER 1000
# 2026-07-29 01:12:49 0.00B 执行命令并创建新的镜像层
RUN /bin/sh -c mkdir -p $HOME && chown -R 1000:0 $HOME # buildkit
# 2026-07-29 01:12:49 0.00B 设置工作目录为/home/kasm-user
WORKDIR /home/kasm-user
# 2026-07-29 01:12:49 0.00B 设置环境变量 HOME
ENV HOME=/home/kasm-user
# 2026-07-29 01:12:49 5.64KB 执行命令并创建新的镜像层
RUN /bin/sh -c $STARTUPDIR/set_user_permission.sh $HOME # buildkit
# 2026-07-29 01:12:49 0.00B 执行命令并创建新的镜像层
RUN /bin/sh -c chown 1000:0 $HOME # buildkit
# 2026-07-29 01:12:49 10.00B 执行命令并创建新的镜像层
RUN /bin/sh -c bash $INST_SCRIPTS/close_browser_breakout_via_file_manager/replace_thunar_with_empty_script.sh # buildkit
# 2026-07-29 01:12:49 136.00B 复制新文件或目录到容器中
COPY ./src/ubuntu/install/close_browser_breakout_via_file_manager/ /dockerstartup/install/close_browser_breakout_via_file_manager/ # buildkit
# 2026-07-29 01:12:49 0.00B 执行命令并创建新的镜像层
RUN /bin/sh -c bash $INST_SCRIPTS/gtk/install_restricted_file_chooser.sh # buildkit
# 2026-07-29 01:12:48 510.00B 复制新文件或目录到容器中
COPY ./src/ubuntu/install/gtk/ /dockerstartup/install/gtk/ # buildkit
# 2026-07-29 01:12:48 0.00B 设置环境变量 KASM_RESTRICTED_FILE_CHOOSER
ENV KASM_RESTRICTED_FILE_CHOOSER=1
# 2026-07-29 01:12:48 1.84KB 执行命令并创建新的镜像层
RUN /bin/sh -c chmod +x $STARTUPDIR/custom_startup.sh # buildkit
# 2026-07-29 01:12:48 1.84KB 复制新文件或目录到容器中
COPY ./src/ubuntu/install/chromium/custom_startup.sh /dockerstartup/custom_startup.sh # buildkit
# 2026-07-29 01:12:48 36.00B 复制新文件或目录到容器中
COPY ./src/common/chrome-managed-policies/urlblocklist.json /etc/chromium/policies/managed/urlblocklist.json # buildkit
# 2026-07-29 01:12:48 3.43MB 执行命令并创建新的镜像层
RUN /bin/sh -c bash $INST_SCRIPTS/misc/single_app_security.sh -t && rm -rf $INST_SCRIPTS/misc/ # buildkit
# 2026-07-29 01:12:27 775.00B 复制新文件或目录到容器中
COPY ./src/ubuntu/install/misc/single_app_security.sh /dockerstartup/install/misc/ # buildkit
# 2026-07-29 01:12:27 3.39MB 执行命令并创建新的镜像层
RUN /bin/sh -c apt-get remove -y xfce4-panel # buildkit
# 2026-07-29 01:12:21 1.57MB 执行命令并创建新的镜像层
RUN /bin/sh -c cp /usr/share/backgrounds/bg_kasm.png /usr/share/backgrounds/bg_default.png # buildkit
# 2026-07-29 01:12:21 13.61KB 执行命令并创建新的镜像层
RUN /bin/sh -c cp $HOME/.config/xfce4/xfconf/single-application-xfce-perchannel-xml/* $HOME/.config/xfce4/xfconf/xfce-perchannel-xml/ # buildkit
# 2026-07-29 01:12:21 107.38MB 执行命令并创建新的镜像层
RUN /bin/sh -c apt-get update && apt-get install -y unzip # buildkit
# 2026-07-29 01:12:08 379.03MB 执行命令并创建新的镜像层
RUN /bin/sh -c bash $INST_SCRIPTS/chromium/install_chromium.sh && rm -rf $INST_SCRIPTS/chromium/ # buildkit
# 2026-07-29 01:10:31 7.14KB 复制新文件或目录到容器中
COPY ./src/ubuntu/install/chromium /dockerstartup/install/chromium/ # buildkit
# 2026-07-29 01:10:31 0.00B 设置工作目录为/home/kasm-default-profile
WORKDIR /home/kasm-default-profile
# 2026-07-29 01:10:31 0.00B 设置环境变量 INST_SCRIPTS
ENV INST_SCRIPTS=/dockerstartup/install
# 2026-07-29 01:10:31 0.00B 设置环境变量 STARTUPDIR
ENV STARTUPDIR=/dockerstartup
# 2026-07-29 01:10:31 0.00B 设置环境变量 HOME
ENV HOME=/home/kasm-default-profile
# 2026-07-29 01:10:31 0.00B 指定运行容器时使用的用户
USER root
# 2026-07-25 15:44:34 0.00B 设置默认要执行的命令
CMD ["--wait"]
# 2026-07-25 15:44:34 0.00B 配置容器启动时运行的命令
ENTRYPOINT ["/dockerstartup/kasm_default_profile.sh" "/dockerstartup/vnc_startup.sh" "/dockerstartup/kasm_startup.sh"]
# 2026-07-25 15:44:34 0.00B 指定运行容器时使用的用户
USER 1000
# 2026-07-25 15:44:34 0.00B 设置工作目录为/home/kasm-user
WORKDIR /home/kasm-user
# 2026-07-25 15:44:34 0.00B 声明容器运行时监听的端口
EXPOSE [4901/tcp 6901/tcp 5901/tcp]
# 2026-07-25 15:44:34 0.00B 设置环境变量 AUDIO_PORT DEBIAN_FRONTEND DISPLAY DISTRO GOMP_SPINCOUNT HOME INST_SCRIPTS KASMVNC_AUTO_RECOVER KASM_VNC_PATH LANG LANGUAGE LC_ALL LD_LIBRARY_PATH MAX_FRAME_RATE NO_VNC_PORT OMP_WAIT_POLICY PULSE_RUNTIME_PATH SDL_GAMECONTROLLERCONFIG SHELL START_PULSEAUDIO STARTUPDIR START_XFCE4 TERM VNC_COL_DEPTH VNCOPTIONS -DynamicQualityMin -DynamicQualityMax -DLP_ClipDelay VNC_PORT VNC_PORT VNC_PW VNC_RESOLUTION VNC_RESOLUTION VNC_VIEW_ONLY_PW TZ
ENV AUDIO_PORT=4901 DEBIAN_FRONTEND=noninteractive DISPLAY=:1 DISTRO=ubuntu GOMP_SPINCOUNT=0 HOME=/home/kasm-user INST_SCRIPTS=/dockerstartup/install KASMVNC_AUTO_RECOVER=true KASM_VNC_PATH=/usr/share/kasmvnc LANG=en_US.UTF-8 LANGUAGE=en_US:en LC_ALL=en_US.UTF-8 LD_LIBRARY_PATH=/opt/libjpeg-turbo/lib64/:/usr/local/lib/:/usr/lib/x86_64-linux-gnu:/usr/lib/i386-linux-gnu:/usr/local/nvidia/lib:/usr/local/nvidia/lib64 MAX_FRAME_RATE=24 NO_VNC_PORT=6901 OMP_WAIT_POLICY=PASSIVE PULSE_RUNTIME_PATH=/var/run/pulse SDL_GAMECONTROLLERCONFIG=030000005e040000be02000014010000,XInput Controller,platform:Linux,a:b0,b:b1,x:b2,y:b3,back:b8,guide:b16,start:b9,leftstick:b10,rightstick:b11,leftshoulder:b4,rightshoulder:b5,dpup:b12,dpdown:b13,dpleft:b14,dpright:b15,leftx:a0,lefty:a1,rightx:a2,righty:a3,lefttrigger:b6,righttrigger:b7 SHELL=/bin/bash START_PULSEAUDIO=1 STARTUPDIR=/dockerstartup START_XFCE4=1 TERM=xterm VNC_COL_DEPTH=24 VNCOPTIONS=-PreferBandwidth -DynamicQualityMin=4 -DynamicQualityMax=7 -DLP_ClipDelay=0 VNC_PORT=5901 VNC_PORT=5901 VNC_PW=vncpassword VNC_RESOLUTION=1280x1024 VNC_RESOLUTION=1280x720 VNC_VIEW_ONLY_PW=vncviewonlypassword TZ=Etc/UTC
# 2026-07-25 15:44:34 0.00B 定义构建参数
ARG TZ=Etc/UTC
# 2026-07-25 15:44:34 0.00B 定义构建参数
ARG START_XFCE4=1
# 2026-07-25 15:44:34 0.00B 定义构建参数
ARG START_PULSEAUDIO=1
# 2026-07-25 15:44:34 0.00B 定义构建参数
ARG LC_ALL=en_US.UTF-8
# 2026-07-25 15:44:34 0.00B 定义构建参数
ARG LANGUAGE=en_US:en
# 2026-07-25 15:44:34 0.00B 定义构建参数
ARG LANG=en_US.UTF-8
# 2026-07-25 15:44:34 0.00B 定义构建参数
ARG EXTRA_SH=noop.sh
# 2026-07-25 15:44:34 0.00B 定义构建参数
ARG DISTRO=ubuntu
# 2026-07-25 15:44:34 0.00B 添加元数据标签
LABEL com.kasmweb.gpu_acceleration_egl=nvidia
# 2026-07-25 15:44:34 0.00B 添加元数据标签
LABEL com.kasmweb.image=true
# 2026-07-25 15:44:34 0.00B 添加元数据标签
LABEL org.opencontainers.image.authors=Kasm Tech "info@kasmweb.com"
# 2026-07-25 15:44:31 2.61GB 复制新文件或目录到容器中
COPY / / # buildkit
镜像信息
{
"Id": "sha256:782c124d2e42a7cfde29a1ce2679958fbde6dba48c76982956cf4c04dc3e049d",
"RepoTags": [
"kasmweb/chromium:1.19.0-rolling-daily",
"swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/kasmweb/chromium:1.19.0-rolling-daily"
],
"RepoDigests": [
"kasmweb/chromium@sha256:cda6f157fa4309443f728b42c905533ca4d55b5747302258aace2e06db071f72",
"swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/kasmweb/chromium@sha256:e9d43e55a95a0a90742f7121614a8849b0549d28a71ccf0ae2aa59c2f4cf27fe"
],
"Parent": "",
"Comment": "buildkit.dockerfile.v0",
"Created": "2026-07-28T17:12:49.892812895Z",
"Container": "",
"ContainerConfig": null,
"DockerVersion": "",
"Author": "",
"Config": {
"Hostname": "",
"Domainname": "",
"User": "1000",
"AttachStdin": false,
"AttachStdout": false,
"AttachStderr": false,
"ExposedPorts": {
"4901/tcp": {},
"5901/tcp": {},
"6901/tcp": {}
},
"Tty": false,
"OpenStdin": false,
"StdinOnce": false,
"Env": [
"PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin",
"AUDIO_PORT=4901",
"DEBIAN_FRONTEND=noninteractive",
"DISPLAY=:1",
"DISTRO=ubuntu",
"GOMP_SPINCOUNT=0",
"HOME=/home/kasm-user",
"INST_SCRIPTS=/dockerstartup/install",
"KASMVNC_AUTO_RECOVER=true",
"KASM_VNC_PATH=/usr/share/kasmvnc",
"LANG=en_US.UTF-8",
"LANGUAGE=en_US:en",
"LC_ALL=en_US.UTF-8",
"LD_LIBRARY_PATH=/opt/libjpeg-turbo/lib64/:/usr/local/lib/:/usr/lib/x86_64-linux-gnu:/usr/lib/i386-linux-gnu:/usr/local/nvidia/lib:/usr/local/nvidia/lib64",
"MAX_FRAME_RATE=24",
"NO_VNC_PORT=6901",
"OMP_WAIT_POLICY=PASSIVE",
"PULSE_RUNTIME_PATH=/var/run/pulse",
"SDL_GAMECONTROLLERCONFIG=030000005e040000be02000014010000,XInput Controller,platform:Linux,a:b0,b:b1,x:b2,y:b3,back:b8,guide:b16,start:b9,leftstick:b10,rightstick:b11,leftshoulder:b4,rightshoulder:b5,dpup:b12,dpdown:b13,dpleft:b14,dpright:b15,leftx:a0,lefty:a1,rightx:a2,righty:a3,lefttrigger:b6,righttrigger:b7",
"SHELL=/bin/bash",
"START_PULSEAUDIO=1",
"STARTUPDIR=/dockerstartup",
"START_XFCE4=1",
"TERM=xterm",
"VNC_COL_DEPTH=24",
"VNCOPTIONS=-PreferBandwidth -DynamicQualityMin=4 -DynamicQualityMax=7 -DLP_ClipDelay=0",
"VNC_PORT=5901",
"VNC_PW=vncpassword",
"VNC_RESOLUTION=1280x720",
"VNC_VIEW_ONLY_PW=vncviewonlypassword",
"TZ=Etc/UTC",
"KASM_RESTRICTED_FILE_CHOOSER=1"
],
"Cmd": [
"--wait"
],
"ArgsEscaped": true,
"Image": "",
"Volumes": null,
"WorkingDir": "/home/kasm-user",
"Entrypoint": [
"/dockerstartup/kasm_default_profile.sh",
"/dockerstartup/vnc_startup.sh",
"/dockerstartup/kasm_startup.sh"
],
"OnBuild": null,
"Labels": {
"com.kasmweb.gpu_acceleration_egl": "nvidia",
"com.kasmweb.image": "true",
"org.opencontainers.image.authors": "Kasm Tech \"info@kasmweb.com\""
}
},
"Architecture": "amd64",
"Os": "linux",
"Size": 3104398344,
"GraphDriver": {
"Data": {
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"MergedDir": "/var/lib/docker/overlay2/cdf8b01819e594d0e80ea5cfe43d3178faf80d670ac0c7f76a34a4127cac869d/merged",
"UpperDir": "/var/lib/docker/overlay2/cdf8b01819e594d0e80ea5cfe43d3178faf80d670ac0c7f76a34a4127cac869d/diff",
"WorkDir": "/var/lib/docker/overlay2/cdf8b01819e594d0e80ea5cfe43d3178faf80d670ac0c7f76a34a4127cac869d/work"
},
"Name": "overlay2"
},
"RootFS": {
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},
"Metadata": {
"LastTagTime": "2026-07-29T10:09:48.070462784+08:00"
}
}