fix docker command permission

.gitignore

@@ -1,2 +1,3 @@
 workspace/
-config/
+config/
+root/

README.md

@@ -0,0 +1,7 @@
+```shell
+docker exec -it code-server /init.d/run.sh
+```
+
+```shell
+curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.40.4/install.sh | bash
+```

docker-compose.yaml

@@ -1,4 +1,3 @@
----
 services:
   code-server:
     image: lscr.io/linuxserver/code-server:latest
@@ -13,7 +12,8 @@ services:
       - ./config:/config
       - ./init.d:/init.d
       - ./workspace:/workspace
-      - /var/run/user/1000/docker.sock:/run/docker.sock
+      - ./root:/root
+      - /var/run/user/1000/docker.sock:/var/run/docker-host.sock
     ports:
       - 58333:8443
       - 58322:22

init.d/init.sh

@@ -30,6 +30,7 @@ addpath /command
 export PATH
 
 /usr/sbin/sshd -D &
+dockerd &
 
 # Wait for the Docker readiness notification, if any
 
@@ -37,7 +38,6 @@ if read _ 2>/dev/null <&3 ; then
   exec 3<&-
 fi
 
-
 # Now we're good: s6-overlay-suexec is accessible via PATH, as are
 # all our binaries.
 # Run preinit as root, then run stage0 as the container's user (can be

init.d/run.sh

@@ -3,18 +3,34 @@ set -euo pipefail
 
 apt update
 
-apt install -y openssh-server vim ca-certificates curl gnupg
+apt install -y openssh-server vim ca-certificates curl gnupg iputils-ping
+
+# Configure system-wide proxy for this container.
+PROXY_URL="http://10.8.0.1:7890"
+cat >/etc/apt/apt.conf.d/99proxy <<EOF
+Acquire::http::Proxy "${PROXY_URL}";
+Acquire::https::Proxy "${PROXY_URL}";
+EOF
+
+cat >/etc/profile.d/proxy.sh <<EOF
+export http_proxy="${PROXY_URL}"
+export https_proxy="${PROXY_URL}"
+export no_proxy="localhost,127.0.0.1"
+EOF
+
+# Configure git proxy if git is available.
+if command -v git >/dev/null 2>&1; then
+  git config --system http.proxy "${PROXY_URL}"
+  git config --system https.proxy "${PROXY_URL}"
+fi
 
 # Install Docker CLI only (docker-ce-cli) from official Docker repo.
 install -m 0755 -d /etc/apt/keyrings
-curl -fsSL https://download.docker.com/linux/ubuntu/gpg -o /etc/apt/keyrings/docker.asc
-chmod a+r /etc/apt/keyrings/docker.asc
-ARCH="$(dpkg --print-architecture)"
-. /etc/os-release
-echo "deb [arch=${ARCH} signed-by=/etc/apt/keyrings/docker.asc] https://download.docker.com/linux/ubuntu ${VERSION_CODENAME} stable" \
-  >/etc/apt/sources.list.d/docker.list
-apt update
-apt install -y docker-ce-cli
+export DOWNLOAD_URL="https://mirrors.tuna.tsinghua.edu.cn/docker-ce"
+curl -fsSL https://raw.githubusercontent.com/docker/docker-install/master/install.sh | sh
+
+# Add abc user to docker group
+usermod -aG docker abc
 
 mkdir -p /run/sshd
 
@@ -35,25 +51,5 @@ if [[ -f "${SCRIPT_DIR}/authorized_keys" ]]; then
   install -m 600 "${SCRIPT_DIR}/authorized_keys" /root/.ssh/authorized_keys
 fi
 
-cp init.sh /init
-
-curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.40.4/install.sh | bash
-
-# Configure system-wide proxy for this container.
-PROXY_URL="http://10.8.0.1:7890"
-cat >/etc/apt/apt.conf.d/99proxy <<EOF
-Acquire::http::Proxy "${PROXY_URL}";
-Acquire::https::Proxy "${PROXY_URL}";
-EOF
-
-cat >/etc/profile.d/proxy.sh <<EOF
-export http_proxy="${PROXY_URL}"
-export https_proxy="${PROXY_URL}"
-export no_proxy="localhost,127.0.0.1"
-EOF
-
-# Configure git proxy if git is available.
-if command -v git >/dev/null 2>&1; then
-  git config --system http.proxy "${PROXY_URL}"
-  git config --system https.proxy "${PROXY_URL}"
-fi
+# Copy init.sh to /init
+cp /init.d/init.sh /init