fix: enable community repo, fix duf install arch mapping, force-load all zinit plugins

Dockerfile

@@ -5,17 +5,28 @@ LABEL org.opencontainers.image.title="luochen570-cli"
 LABEL org.opencontainers.image.description="Alpine-based CLI toolkit: zsh+zinit plugins, NvChad, and common CLI tools"
 LABEL org.opencontainers.image.source="https://git.luochen570.cn/luochen570/luochen570-cli"
 
+# ---- Enable community repo ----
+RUN echo "https://dl-cdn.alpinelinux.org/alpine/v3.24/community" >> /etc/apk/repositories
+
 # ---- Install Alpine packages ----
 RUN apk add --no-cache \
     # Core
-    zsh git curl ca-certificates openssl shadow-utils \
-    # CLI tools
-    eza fzf duf ncdu yazi bat tree \
+    zsh git curl ca-certificates openssl shadow \
+    # CLI tools (some from community repo)
+    eza fzf ncdu yazi bat tree \
     # neovim (for NvChad)
     neovim \
     # runtime deps
     tmux
 
+# ---- Install duf from GitHub (not in Alpine repos) ----
+ARG TARGETARCH
+ARG DUF_VERSION=0.9.1
+RUN DUF_ARCH="${TARGETARCH}" \
+    && [ "${DUF_ARCH}" = "amd64" ] && DUF_ARCH="x86_64" \
+    && curl -fsSL "https://github.com/muesli/duf/releases/download/v${DUF_VERSION}/duf_${DUF_VERSION}_linux_${DUF_ARCH}.tar.gz" \
+      | tar xz -C /usr/local/bin duf
+
 # ---- Set up zinit (zsh plugin manager) ----
 ENV ZINIT_HOME=/root/.local/share/zinit/zinit.git
 RUN mkdir -p "$(dirname "$ZINIT_HOME")" \
@@ -25,8 +36,22 @@ RUN mkdir -p "$(dirname "$ZINIT_HOME")" \
 COPY configs/.zshrc /root/.zshrc
 COPY configs/.p10k.zsh /root/.p10k.zsh
 
-# ---- Pre-install zinit plugins ----
-RUN zsh -c 'source /root/.zshrc 2>/dev/null; zinit update --all 2>/dev/null || true'
+# ---- Pre-install zinit plugins (including deferred/wait plugins) ----
+RUN zsh -c 'source /root/.zshrc 2>/dev/null; \
+    zpcdreplay 2>/dev/null; \
+    zinit update --all 2>/dev/null; \
+    # Force-load deferred plugins to ensure they are cloned
+    for plugin in \
+      zdharma-continuum/fast-syntax-highlighting \
+      zsh-users/zsh-autosuggestions; do \
+      zinit light "$plugin" 2>/dev/null; \
+    done; \
+    # Force-load deferred OMZ snippets
+    for snippet in sudo z git extract kubectl colored-man-pages; do \
+      zinit snippet "OMZP::${snippet}" 2>/dev/null; \
+    done; \
+    zinit update --all 2>/dev/null; \
+    exit 0'
 
 # ---- Set up NvChad (neovim IDE config) ----
 RUN git clone --depth 1 https://github.com/NvChad/starter /root/.config/nvim \