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40 Commits

Author SHA1 Message Date
95b6480323 Revert "feat: add ssh key into memory"
This reverts commit 2b19cccdbc.
2025-05-23 15:14:08 +00:00
2b19cccdbc feat: add ssh key into memory 2025-05-23 12:12:35 +00:00
5483cf71bd feat: remove secproc group and copy start.sh separately 2025-05-23 11:59:44 +00:00
b0c6750585 feat: remove default key paths 2025-05-23 11:59:16 +00:00
fce5d72b19 feat: set mode, remove secproc group and remove start.sh from tarball 2025-05-23 11:59:00 +00:00
bdac248845 chore: add task to update start.sh script in $HOME/ 2025-05-23 09:50:48 +00:00
1c7bc517dd feat: modify UID:GID to 1000:1000 for container 2025-05-22 16:49:48 +00:00
1e8bb0521c Revert "feat: add devuser to group appuser 1003"
This reverts commit d15950f86c.
2025-05-22 16:10:49 +00:00
9577707dd5 fix: add comma between groups 2025-05-21 15:13:20 +00:00
d15950f86c feat: add devuser to group appuser 1003 2025-05-21 15:07:04 +00:00
50907b9519 feat: remove sshd from openssh package 2025-05-21 10:36:38 +00:00
62d6833cdc feat: supress podman-compose warning 2025-05-20 20:59:24 +00:00
e5dc78049a chore: supress podman-compose warning 2025-05-20 20:53:45 +00:00
a3f393b844 feat: add packages podman-compose and podman-docker 2025-05-20 20:42:50 +00:00
fd7e83ccff feat: add environment var CONTAINER_CONNECTION to start up script 2025-05-20 19:54:19 +00:00
bc7d65a24b fix: run podman as user and correct default command 2025-05-20 18:37:17 +00:00
ed3dc4bb8f feat: add podman package and connection settings 2025-05-20 18:31:24 +00:00
9d0c18f94b Revert "feat: add package python-pip"
This reverts commit 1a9023b25f.
2025-05-20 09:14:08 +00:00
7f4913f942 feat: separate out .config installations into separate script 2025-05-20 09:10:09 +00:00
3c25755a27 chore: ignore home.tar.gz 2025-05-20 09:04:25 +00:00
1a9023b25f feat: add package python-pip 2025-05-20 09:03:47 +00:00
1652edccd0 Remove LFS-tracked file home.tar.gz 2025-05-20 09:01:59 +00:00
aa9dfca6c1 feat: add package rust-analyzer 2025-05-20 08:52:50 +00:00
2448ce6ab3 chore: build home.tar.gz
add rust lazy extra
2025-05-20 07:43:04 +00:00
c6503fa9dd feat: add lang.rust lazy extra plugin 2025-05-20 07:39:03 +00:00
1ced08a364 feat: add fish configuration files 2025-05-20 07:38:24 +00:00
44eff8fc7f feat: add continuum plugin to tmux 2025-05-20 06:53:06 +00:00
bfcb9175ec chore: build home.tar.gz 2025-05-20 06:52:29 +00:00
e319884921 feat: add packages rust startship and fortune-mod 2025-05-20 05:53:13 +00:00
7e4aaa2dec chore: correct task command to remove images 2025-05-17 19:33:18 +00:00
f0559a240f chore: update home.tar.gz 2025-05-17 19:30:21 +00:00
a2ea4e6344 feat: remove podman support 2025-05-17 19:27:01 +00:00
bc3db0abae chore: add task to remove images on remote 2025-05-17 18:41:11 +00:00
77435d3748 chore: remove redundant tasks 2025-05-17 16:11:11 +00:00
b7b09db4c5 chore: remove files related to workspace pipelines 2025-05-17 16:10:00 +00:00
1b88c80669 chore: update tasks 2025-05-17 15:16:11 +00:00
af579d1a7f chore: remove access and authorized_keys files from project 2025-05-17 15:15:51 +00:00
e6fff0c044 feat: add validate_command_access.sh with its tests 2025-05-17 15:12:18 +00:00
ba052d78d4 feat: add gitops ability to update authorized_keys 2025-05-17 15:10:44 +00:00
bc1cbfc772 chore: change repo for validate_command and gitconfig to workspaces 2025-05-17 15:10:08 +00:00
19 changed files with 75 additions and 539 deletions

View File

@ -14,5 +14,5 @@ replace_home() {
find .config -type d -exec chmod g+x {} +
replace_home "$PWD" "/home/devuser"
tar -czf home.tar.gz --owner root:0 --group secproc:1002 --xform "s,$PWD,/home/devuser," .config .local .ssh start.sh
tar --mode=a=r,u+w,a+x -czf home.tar.gz --owner root:0 --group root:0 --xform "s,$PWD,/home/devuser," .config .local .ssh
replace_home "/home/devuser" "$PWD"

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@ -1,39 +0,0 @@
#!/bin/bash
set -euo pipefail
YAML_FILE="access.yml"
TEMPLATE_FILE="gitconfig.template"
USER="$1"
# Extract user fields from YAML
GIT_NAME=$(yq ".\"$USER\".name" "$YAML_FILE")
GIT_EMAIL=$(yq ".\"$USER\".email" "$YAML_FILE")
# Ensure fields are not empty
if [[ -z "$GIT_NAME" || -z "$GIT_EMAIL" ]]; then
echo "❌ Error: User '$USER' not found or missing name/email in $YAML_FILE"
exit 1
fi
# Create output directory
USER_DIR="files/$USER"
mkdir -p "$USER_DIR"
# Generate .gitconfig
env GIT_NAME="$GIT_NAME" GIT_EMAIL="$GIT_EMAIL" \
envsubst <"$TEMPLATE_FILE" >"$USER_DIR/gitconfig"
echo "✅ .gitconfig created at $USER_DIR/gitconfig"
# Generate SSH keypair if it doesn't exist
KEYFILE="$USER_DIR/id_ed25519"
if [[ -f "$KEYFILE" ]]; then
echo "🔑 SSH key already exists for $USER at $KEYFILE"
else
ssh-keygen -t ed25519 -N "" -C "$GIT_EMAIL" -f "$KEYFILE"
echo "✅ SSH keypair generated at:"
echo " 🔐 Private: $KEYFILE"
echo " 🔓 Public : $KEYFILE.pub"
fi

5
.bin/install-config.sh Executable file
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@ -0,0 +1,5 @@
#!/usr/bin/env fish
fisher install patrickf1/fzf.fish jorgebucaran/autopair.fish gazorby/fish-abbreviation-tips jethrokuan/z
echo 'function fish_greeting; fortune; end' >"$HOME"/.config/fish/functions/fish_greeting.fish
echo 'starship init fish | source' >"$HOME"/.config/fish/config.fish

View File

@ -24,7 +24,5 @@ if ! tmux has-session -t "$SESSION" 2>/dev/null; then
tmux new-session -d -s "$SESSION" -n editor 'HOME='"$HOME"' XDG_STATE_HOME='"$HOME/.state"' /usr/bin/fish'
fi
tmux send-keys -t $SESSION:editor 'fisher install jorgebucaran/fisher pure-fish/pure patrickf1/fzf.fish jorgebucaran/autopair.fish gazorby/fish-abbreviation-tips jethrokuan/z' Enter
# Attach to it
exec tmux attach -t "$SESSION"

1
.config/fish/config.fish Normal file
View File

@ -0,0 +1 @@
starship init fish | source

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@ -0,0 +1,4 @@
patrickf1/fzf.fish
jorgebucaran/autopair.fish
gazorby/fish-abbreviation-tips
jethrokuan/z

View File

@ -0,0 +1 @@
function fish_greeting; fortune; end

View File

@ -21,6 +21,7 @@
"lazyvim.plugins.extras.lang.json",
"lazyvim.plugins.extras.lang.markdown",
"lazyvim.plugins.extras.lang.python",
"lazyvim.plugins.extras.lang.rust",
"lazyvim.plugins.extras.lang.scala",
"lazyvim.plugins.extras.lang.sql",
"lazyvim.plugins.extras.lang.toml",
@ -35,4 +36,4 @@
"NEWS.md": "10960"
},
"version": 8
}
}

View File

@ -431,9 +431,9 @@ tmux_conf_uninstall_plugins_on_reload=true
# visit https://github.com/tmux-plugins for available plugins
#set -g @plugin 'tmux-plugins/tmux-copycat'
#set -g @plugin 'tmux-plugins/tmux-cpu'
#set -g @plugin 'tmux-plugins/tmux-resurrect'
#set -g @plugin 'tmux-plugins/tmux-continuum'
#set -g @continuum-restore 'on'
set -g @plugin 'tmux-plugins/tmux-resurrect'
set -g @plugin 'tmux-plugins/tmux-continuum'
set -g @continuum-restore 'on'
set -g @plugin 'catppuccin/tmux'

7
.gitignore vendored
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@ -2,6 +2,11 @@ logs
.local
.cache
.state
.config/fish
.config/fish/*/*
.config/fish/fish_variables
!.config/fish/config.fish
!.config/fish/fish_plugins
!.config/fish/functions/fish_greeting.fish
.npm
.config/nvim/lazy-lock.json
home.tar.gz

View File

@ -1,7 +1,6 @@
Host alps
HostName 10.88.0.1
User git
IdentityFile ~/.ssh/id_ed25519
IdentitiesOnly yes
StrictHostKeyChecking yes
Port 2222
@ -10,7 +9,6 @@ Host alps
Host github
HostName github.com
User git
IdentityFile ~/.ssh/id_ed25519
IdentitiesOnly yes
StrictHostKeyChecking yes
ProxyCommand none

71
.vscode/tasks.json vendored
View File

@ -17,6 +17,14 @@
"problemMatcher": [],
"detail": "build podman image using buildah"
},
{
"label": "GitOps(Build): all images",
"type": "shell",
"command": ".bin/gitops build all",
"group": "build",
"problemMatcher": [],
"detail": "build podman image using buildah"
},
{
"label": "GitOps: Clean dangling images",
"type": "shell",
@ -25,44 +33,12 @@
"detail": "Clean podman images"
},
{
"label": "Gitops(Update): build-base.sh",
"label": "GitOps(Update): Containerfile",
"type": "shell",
"command": ".bin/gitops update base",
"command": ".bin/gitops update containerfile",
"group": "build",
"problemMatcher": [],
"detail": "Copy build-base.sh to /home/infilytics/.local/bin/"
},
{
"label": "GitOps(Update): build-workspace.sh",
"type": "shell",
"command": ".bin/gitops update workspace",
"group": "build",
"problemMatcher": [],
"detail": "Copy build-workspace.sh to /home/infilytics/.local/bin/"
},
{
"label": "GitOps(Update): ssh_router.sh",
"type": "shell",
"command": ".bin/gitops update ssh_router",
"group": "build",
"problemMatcher": [],
"detail": "Copy ssh_router.sh to /home/infilytics/.local/bin/"
},
{
"label": "GitOps(Update): access.yml",
"type": "shell",
"command": ".bin/gitops update access",
"group": "build",
"problemMatcher": [],
"detail": "Copy access.yml to /home/infilytics/"
},
{
"label": "GitOps(Update): gitops_router.sh",
"type": "shell",
"command": ".bin/gitops update gitops_router",
"group": "build",
"problemMatcher": [],
"detail": "Copy gitops_router.sh to /home/infilytics/.local/bin"
"detail": "Copy Containerfile to $HOME/"
},
{
"label": "GitOps(Update): home.tar.gz",
@ -70,7 +46,7 @@
"command": ".bin/gitops update home_tar",
"group": "build",
"problemMatcher": [],
"detail": "Copy home.tar.gz to /home/infilytics/"
"detail": "Copy home.tar.gz to $HOME/"
},
{
"label": "GitOps(Update): gitconfig.template",
@ -78,7 +54,15 @@
"command": ".bin/gitops update gitconfig",
"group": "build",
"problemMatcher": [],
"detail": "Copy gitconfig.template to /home/infilytics/"
"detail": "Copy gitconfig.template to $HOME/"
},
{
"label": "GitOps(Update): start.sh",
"type": "shell",
"command": ".bin/gitops update start.sh",
"group": "build",
"problemMatcher": [],
"detail": "Copy start.sh to $HOME/"
},
{
"label": "Create home tarball",
@ -110,6 +94,13 @@
"problemMatcher": [],
"detail": "run podman rm $args on remote"
},
{
"label": "GitOps: Remove workspace image",
"type": "shell",
"command": ".bin/gitops rmi ${input:images}",
"problemMatcher": [],
"detail": "run podman rmi $args on remote"
},
{
"label": "Cleanup worktree",
"type": "shell",
@ -125,6 +116,12 @@
"description": "Pick a container",
"options": ["pallav", "palak", "param", "darshan"],
"default": "pallav"
},
{
"id": "images",
"type": "promptString",
"description": "space separated list of images",
"default": ""
}
]
}

View File

@ -4,23 +4,22 @@
FROM archlinux:base-devel-20250511.0.348143 as base
ARG DEV_USER=devuser
ARG DEV_UID=1001
ARG DEV_GID=1001
ARG DEV_UID=1000
ARG DEV_GID=1000
# Install all necessary packages and clean up cache
RUN pacman -Sy --noconfirm && \
pacman -S --noconfirm --needed \
base-devel neovim git git-lfs fish tmux go-yq \
nodejs python podman fzf fd ripgrep jdk-openjdk fisher yazi less \
base-devel neovim git git-lfs fish tmux go-yq rust starship podman \
nodejs python fzf fd ripgrep jdk-openjdk fisher yazi less rust-analyzer \
lazygit luarocks python-pynvim npm bash-completion tree-sitter-cli kitty-terminfo \
lua51 openssh && \
lua51 openssh fortune-mod podman-compose podman-docker && \
pacman -Scc --noconfirm && \
rm -rf /var/cache/pacman/pkg/*
rm -rf /var/cache/pacman/pkg/* /usr/bin/sshd /usr/lib/systemd/system/sshd.service
# Create user/groups as per your script, with -l to avoid system user quirks
RUN groupadd -g $DEV_GID $DEV_USER && \
groupadd -g 1002 secproc && \
useradd -l -ms /bin/fish -G secproc -u $DEV_UID -g $DEV_GID $DEV_USER
useradd -l -ms /bin/fish -u $DEV_UID -g $DEV_GID $DEV_USER
# ────────────────────────
# Stage 2: Workspace Image
@ -28,15 +27,19 @@ RUN groupadd -g $DEV_GID $DEV_USER && \
FROM base as workspace
ARG DEV_USER=devuser
ARG DEV_UID=1001
ARG DEV_GID=1001
ARG DEV_UID=1000
ARG DEV_GID=1000
ARG DEV_HOME=/home/$DEV_USER
ARG POD_USER=mypodmanuser
ARG POD_UID=1002
# Use ADD for extracting archives
ADD home.tar.gz $DEV_HOME
COPY --chmod=755 start.sh $DEV_HOME/
# Prepare .ssh and known_hosts, and fix permissions only if dirs exist
RUN mkdir -p $DEV_HOME/.ssh && \
touch /etc/containers/nodocker && \
ssh-keyscan -p 2222 10.88.0.1 >> $DEV_HOME/.ssh/known_hosts && \
ssh-keyscan -p 22 github.com >> $DEV_HOME/.ssh/known_hosts && \
for d in $DEV_HOME/.local \
@ -54,7 +57,10 @@ RUN mkdir -p $DEV_HOME/.ssh && \
done
WORKDIR /app
ENV CONTAINER_HOST=unix:///run/podman/podman.sock
USER $DEV_USER
RUN podman system connection add my-remote --identity $DEV_HOME/.ssh/id_ed25519 \
ssh://$POD_USER@10.88.0.1/run/user/${POD_UID}/podman/podman.sock && \
podman system connection default my-remote
CMD ["/home/devuser/start.sh"]

View File

@ -1,48 +0,0 @@
pallav:
name: Pallav Vasa
email: pallav@infilytics.in
commands:
build:
- base
- workspace
- all
update:
- access
- ssh_router
- gitops_router
- home_tar
- gitconfig
- containerfile
clean:
status:
remove:
- palak
- param
- darshan
rw:
- darshan
- param
- palak
darshan:
name: Darshan Parmar
email: darshan@infilytics.in
rw:
- param
ro:
- pallav
param:
name: Param Makawana
email: param@infilytics.in
ro:
- pallav
- darshan
palak:
name: Palak Vasa
email: pakak@infilytics.in
ro:
- pallav
- param
- darshan

View File

@ -1,5 +0,0 @@
command="cd %h && ./local/bin/ssh_router.sh pallav",no-port-forwarding,no-agent-forwarding,no-X11-forwarding ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIK0il/OJiXygyPWYBt05+OQYjJPxgGuP3kP9hLsD/C7x phoenix@sphinx
command="cd %h && ./local/bin/ssh_router.sh pallav",no-port-forwarding,no-agent-forwarding,no-X11-forwarding ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIArjJAFfhq8LFJX0aqlhUbUNDglmshEJVeLbfXgdo2mU palla@Sphinx
command="cd %h && ./local/bin/ssh_router.sh param",no-port-forwarding,no-agent-forwarding,no-X11-forwarding ssh-rsa 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 param@param
command="cd %h && ./local/bin/ssh_router.sh palak",no-port-forwarding,no-agent-forwarding,no-X14-forwarding ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAINNwPgVHczFkb32aW/bNS6XMLKh3YXNUoKHXYdtj5X5B infilytics\palak@Palakv
command="cd %h && ./local/bin/gitops_router.sh pallav",no-port-forwarding,no-agent-forwarding,no-X11-forwarding ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIEcfbbXNTsoXO+tNwYFsFbz/qkvv5OWH1/TNHaKJb0r3 "pallav@infilytics.in"

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@ -1,177 +0,0 @@
#!/usr/bin/env bash
set -euo pipefail
PERSON="${1:?Missing PERSON argument}"
HOST="alps:3222"
PROTOCOL="http"
REPO=("babbarc/workspaces" "babbarc/workspaces-sec-alps-infilytics")
BRANCH="master"
LOG_FILE="/tmp/.gitops-router-${PERSON}.log"
# ─────────────────────────────────────────────
# ANSI color codes
readonly C_RESET='\033[0m'
readonly C_INFO='\033[1;34m' # bold blue
readonly C_WARN='\033[1;33m' # bold yellow
readonly C_ERROR='\033[1;31m' # bold red
# ─────────────────────────────────────────────
# log <level> <message...> with emojis
log() {
local lvl="${1^^}"
shift
local icon color
case "$lvl" in
INFO) icon="" color="$C_INFO" ;;
WARN) icon="⚠️" color="$C_WARN" ;;
ERROR) icon="❌" color="$C_ERROR" ;;
*) icon="🔹" color="$C_RESET" ;;
esac
local ts
ts="$(date '+%Y-%m-%d %H:%M:%S')"
printf '%b%s [%s] [%s] %s%b\n' \
"$color" "$icon" "$ts" "$lvl" "$*" "$C_RESET" |
tee -a "$LOG_FILE"
}
# ─────────────────────────────────────────────
# Build the raw URL for fetching files
geturl() {
local repo="$1" type="$2" file="$3"
printf '%s://%s/%s/%s/branch/%s/%s\n' \
"$PROTOCOL" "$HOST" "${REPO[$repo]}" "$type" "$BRANCH" "$file"
}
# ─────────────────────────────────────────────
# Run a local script
run() {
local script="$1"
"$HOME/.local/bin/$script"
}
# ─────────────────────────────────────────────
# Download & install an artifact
# update <repo> <file> <target-dir> <mode> [<type>]
update() {
local repo="$1" file="$2" dir="$3" mode="$4" type="${5:-raw}"
local url out
out="$HOME/$dir/$(basename "$file")"
url="$(geturl "$repo" "$type" "$file")"
[[ -f "$out" ]] && chmod 700 "$out"
if curl -fsSL "$url" -o "$out"; then
log INFO "Downloaded $url$out"
chmod "$mode" "$out"
else
log ERROR "Failed to download $url"
return 1
fi
}
# ─────────────────────────────────────────────
# Clean up dangling podman images
clean_images() {
local dangling
dangling="$(podman images -f dangling=true -q)"
if [[ -z "$dangling" ]]; then
log INFO "No dangling images to remove."
else
log WARN "Removing dangling images..."
echo "$dangling" | xargs podman rmi
log INFO "Dangling images removed."
fi
}
# ─────────────────────────────────────────────
# Remove host podman containers
remove_containers() {
local tokens=("$@")
local flags=() patterns=() containers=()
local valid='^[A-Za-z0-9._-]+$'
# allow unmatched globs to disappear
shopt -s nullglob
# separate flags (-f, etc.) from name patterns
for tok in "${tokens[@]}"; do
if [[ "$tok" == -* ]]; then
flags+=("$tok")
else
patterns+=("$tok")
fi
done
# validate & expand each pattern
for pat in "${patterns[@]}"; do
if [[ ! "$pat" =~ $valid ]]; then
log ERROR "Invalid container name: '$pat'"
shopt -u nullglob
return 1
fi
containers+=("$pat")
done
shopt -u nullglob
if ((${#containers[@]} == 0)); then
log WARN "No containers matched: ${patterns[*]}"
return 0
fi
# pass flags *then* containers to podman rm
podman rm "${flags[@]}" "${containers[@]}"
}
# ─────────────────────────────────────────────
# validate_command <workspace> <cmd> [<tok1> <tok2> …]
source "$HOME"/.local/bin/validate_command_access.sh
# ─────────────────────────────────────────────
# Entry & command parsing
if [[ -z "${SSH_ORIGINAL_COMMAND:-}" ]]; then
log ERROR "No SSH_ORIGINAL_COMMAND provided."
exit 1
fi
log INFO "SSH_ORIGINAL_COMMAND: $SSH_ORIGINAL_COMMAND"
read -ra parts <<<"$SSH_ORIGINAL_COMMAND"
cmd="${parts[0]}"
args=("${parts[@]:1}")
validate_command "$PERSON" "$cmd" "${args[@]}"
# ─────────────────────────────────────────────
# Dispatch
case "$cmd" in
build)
case "${args[0]}" in
base) podman build --target base -t analytics-backend-base . ;;
workspace) podman build --target base -t analytics-backend-base . ;;
all) podman build -t analytics-backend-workspace . ;;
*) log ERROR "build: invalid arg '${args[0]}'" ;;
esac
;;
update)
case "${args[0]}" in
containerfile) update 0 Containerfile . 500 ;;
access) update 1 access.yml . 400 ;;
ssh_router) update 0 ssh_router.sh .local/bin 500 ;;
gitops_router) update 0 gitops_router.sh .local/bin 500 ;;
validate_command) update 1 validate_command_access.sh .local/bin 500 ;;
home_tar) update 0 home.tar.gz . 500 media ;;
gitconfig) update 1 gitconfig.template . 500 ;;
*) log ERROR "update: invalid arg '${args[0]}'" ;;
esac
;;
clean) clean_images ;;
status) podman images ;;
remove) remove_containers "${args[@]}" ;;
*)
log ERROR "Unknown command: '$cmd'"
exit 127
;;
esac

BIN
home.tar.gz (Stored with Git LFS)

Binary file not shown.

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@ -1,208 +0,0 @@
#!/usr/bin/env bash
set -euo pipefail
PERSON="${1:?Usage: $0 <person>}"
WORKSPACE="${SSH_ORIGINAL_COMMAND:-}"
IMAGE="localhost/analytics-backend-workspace:latest"
DEV_USER="devuser"
XDG_RUNTIME_DIR="/run/user/$(id -u)"
LOG_FILE="/tmp/.ssh-router-${PERSON}.log"
# ─────────────────────────────────────────────
# ANSI colors & emojis
readonly C_RESET='\033[0m'
readonly C_INFO='\033[1;34m' # blue
readonly C_WARN='\033[1;33m' # yellow
readonly C_ERROR='\033[1;31m' # red
log() {
local level="${1^^}"
shift
local icon color
case "$level" in
INFO) icon="" color="$C_INFO" ;;
WARN) icon="⚠️" color="$C_WARN" ;;
ERROR) icon="❌" color="$C_ERROR" ;;
*) icon="🔹" color="$C_RESET" ;;
esac
local ts
ts="$(date '+%Y-%m-%d %H:%M:%S')"
printf '%b%s [%s] %s%b\n' \
"$color" "$icon" "$ts" "[$level] $*" "$C_RESET" |
tee -a "$LOG_FILE"
}
# ─────────────────────────────────────────────
# Check for interactive TTY
if [[ ! -t 0 ]]; then
log ERROR "No TTY allocated—refusing to run without an interactive terminal"
echo "Error: No TTY. Use 'ssh -t'" >&2
exit 1
fi
# ─────────────────────────────────────────────
# Default WORKSPACE if empty
if [[ -z "$WORKSPACE" ]]; then
WORKSPACE="$PERSON"
log INFO "Defaulted WORKSPACE → $WORKSPACE"
fi
TMUX_SESSION="${WORKSPACE}|analytics-backend"
# ─────────────────────────────────────────────
# Ensure Podman socket is up
ensure_podman() {
local sock="$XDG_RUNTIME_DIR/podman/podman.sock"
if [[ ! -S "$sock" ]]; then
log INFO "Starting podman.socket for user $(id -un)"
systemctl --user start podman.socket || {
log ERROR "Failed to start podman.socket"
exit 1
}
sleep 1
fi
[[ -S "$sock" ]] || {
log ERROR "Podman socket still missing"
exit 1
}
}
ensure_podman
# ─────────────────────────────────────────────
# Ensure IMAGE is present
ensure_image() {
if ! podman image exists "$IMAGE"; then
log WARN "Image $IMAGE not found—pulling"
podman pull --tls-verify=false "$IMAGE" || {
log ERROR "Failed to pull $IMAGE"
exit 1
}
log INFO "Pulled $IMAGE"
fi
}
ensure_image
# ─────────────────────────────────────────────
# Disallow file transfers
case "$SSH_ORIGINAL_COMMAND" in
*scp* | *sftp* | *rsync* | *tar*)
log ERROR "File transfers are disabled"
exit 1
;;
esac
# ─────────────────────────────────────────────
# Generate per-user gitconfig
generate_gitconfig() {
local access="$HOME/access.yml"
local template="$HOME/gitconfig.template"
local userdir="$HOME/secrets/$PERSON"
local name email
name=$(yq -r ".\"$PERSON\".name" "$access" 2>/dev/null || echo)
email=$(yq -r ".\"$PERSON\".email" "$access" 2>/dev/null || echo)
if [[ -z "$name" || -z "$email" ]]; then
log ERROR "Missing name/email for '$PERSON' in $access"
exit 1
fi
mkdir -p "$userdir"
GIT_NAME="$name" GIT_EMAIL="$email" \
envsubst <"$template" >"$userdir/gitconfig"
log INFO ".gitconfig created → $userdir/gitconfig"
}
# ─────────────────────────────────────────────
# Start container if absent or stopped
start_container_if_needed() {
if ! podman container exists "$WORKSPACE"; then
log INFO "Creating container '$WORKSPACE'"
generate_gitconfig
podman run -dit \
--name "$WORKSPACE" \
--userns=keep-id \
--user "$DEV_USER" \
--hostname "$WORKSPACE" \
--label auto-cleanup=true \
-v "$HOME/data/$WORKSPACE:/app:Z" \
-v "$HOME/secrets/$WORKSPACE/gitconfig:/home/$DEV_USER/.gitconfig:ro,Z" \
-v "$HOME/secrets/$WORKSPACE/id_ed25519:/home/$DEV_USER/.ssh/id_ed25519:ro,Z" \
-v "$HOME/secrets/$WORKSPACE/id_ed25519.pub:/home/$DEV_USER/.ssh/id_ed25519.pub:ro,Z" \
--entrypoint "/home/$DEV_USER/start.sh" \
"$IMAGE" "$TMUX_SESSION"
elif ! podman inspect -f '{{.State.Running}}' "$WORKSPACE" | grep -q true; then
log INFO "Starting existing container '$WORKSPACE'"
podman start "$WORKSPACE" >/dev/null
fi
sleep 1
}
# ─────────────────────────────────────────────
# Detach logic: stop container when devuser has left
check_devuser_attached() {
local clients
clients=$(podman exec "$WORKSPACE" tmux list-clients -t "$TMUX_SESSION" -F "#{client_user}" 2>/dev/null)
if grep -q "^${DEV_USER}\$" <<<"$clients"; then
log INFO "devuser still attached—keeping container running"
else
log INFO "devuser detached—stopping container"
podman stop "$WORKSPACE" >/dev/null
fi
}
# ─────────────────────────────────────────────
# Determine access mode (rw|ro) or exit
get_access_mode() {
local yaml="access.yml" user="$PERSON" ws="$WORKSPACE"
[[ ! "$ws" =~ ^[A-Za-z0-9._-]+$ ]] && {
log ERROR "Invalid workspace name"
exit 1
}
if [[ "$user" == "$ws" ]]; then
echo rw
elif yq -e '.["'"$user"'"].rw[]?' "$yaml" | grep -qx "$ws"; then
echo rw
elif yq -e '.["'"$user"'"].ro[]?' "$yaml" | grep -qx "$ws"; then
echo ro
else
log ERROR "$user has no access to $ws"
exit 1
fi
}
MODE="$(get_access_mode)"
# ─────────────────────────────────────────────
# Main dispatch
case "$MODE" in
rw)
start_container_if_needed
# Ensure tmux session exists
if ! podman exec -it --user "$DEV_USER" "$WORKSPACE" tmux has-session -t "$TMUX_SESSION" 2>/dev/null; then
podman exec -it --user "$DEV_USER" "$WORKSPACE" \
tmux new-session -d -s "$TMUX_SESSION"
fi
log INFO "$PERSON attaching to workspace '$WORKSPACE'"
podman exec -it -e TERM="$TERM" --user "$DEV_USER" "$WORKSPACE" \
tmux attach -t "$TMUX_SESSION"
log INFO "$PERSON detached from '$WORKSPACE'"
check_devuser_attached
;;
ro)
if podman inspect -f '{{.State.Running}}' "$WORKSPACE" 2>/dev/null | grep -q true; then
log INFO "$PERSON viewing workspace '$WORKSPACE'"
podman exec -it -e TERM="$TERM" --user "$DEV_USER" "$WORKSPACE" \
tmux attach -r -t "$TMUX_SESSION"
log INFO "$PERSON stopped viewing '$WORKSPACE'"
else
log ERROR "Workspace '$WORKSPACE' is not running"
exit 1
fi
;;
*)
log ERROR "Unknown access mode: '$MODE'"
exit 1
;;
esac

View File

@ -1,2 +1,2 @@
#!/bin/bash
EDITOR=nvim tmux new-session -s "$1"
PODMAN_COMPOSE_WARNING_LOGS=false EDITOR=nvim CONTAINER_CONNECTION=my-remote tmux new-session -s "$1"