luzifer/cfg
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Add system specific repo

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Signed-off-by: Knut Ahlers <knut@ahlers.me>
This commit is contained in:
Knut Ahlers 2018-03-04 22:49:15 +01:00
parent c7a4b5f020
commit d58332c7a4
Signed by: luzifer
GPG key ID: DC2729FDD34BE99E
1 changed files with 27 additions and 13 deletions

40
bin/ensure-config.sh
View file

@ -1,9 +1,15 @@
#!/bin/bash
set -euo pipefail
SYSTEM=$(uname -s | tr 'A-Z' 'a-z')
FORCE=0
PUB_CONFIG="git@github.com:Luzifer/cfg.git"
SEC_CONFIG="git@github.com:Luzifer/cfg-secret.git"
typeset -A REPOS
REPOS=(
[public]='git@github.com:Luzifer/cfg.git#master'
[secret]='git@github.com:Luzifer/cfg-secret.git#master'
[system]="git@github.com:Luzifer/cfg-system.git#${SYSTEM}"
)
# --- OPT parsing ---
@ -20,30 +26,38 @@ shift $((OPTIND-1))
# --- OPT parsing ---
if ! [ -d ${HOME}/.cfg/public ]; then
git clone --bare ${PUB_CONFIG} ${HOME}/.cfg/public
fi
if ! [ -d ${HOME}/.cfg/secret ]; then
git clone --bare ${SEC_CONFIG} ${HOME}/.cfg/secret
if [ -e ${HOME}/bin/script_framework.sh ]; then
source ${HOME}/bin/script_framework.sh
else
function step { echo "$@"; }
function fatal { echo "$@"; exit 1; }
fi
function config {
git --git-dir=${HOME}/.cfg/${REPO}/ --work-tree=${HOME} $@
git --git-dir="${HOME}/.cfg/${repo_name}" --work-tree="${HOME}" $@
}
for REPO in public secret; do
for repo_name in "${!REPOS[@]}"; do
clone_url=$(echo ${REPOS[$repo_name]} | cut -d '#' -f 1)
branch=$(echo ${REPOS[$repo_name]} | cut -d '#' -f 2)
step "Working on '${repo_name}' (remote: '${clone_url}', branch: '${branch}'..."
# Clone repo if it's not already available
if ! [ -d "${HOME}/.cfg/${repo_name}" ]; then
git clone --bare "${clone_url}" --branch "${branch}" "${HOME}/.cfg/${repo_name}"
fi
# Set basic git options for the repo
config config status.showUntrackedFiles no
# Do not overwrite local changes
if ( ! config diff --exit-code 2>&1 >/dev/null ) && [ ${FORCE} -eq 0 ]; then
echo "Repo '${REPO}' has unsaved changes and force-flag is not set"
exit 1
fatal "Repo '${REPO}' has unsaved changes and force-flag is not set"
fi
# Refresh latest master
config fetch -q origin master || { echo "Failed to fetch '${REPO}'"; exit 1; }
config fetch -q origin ${branch} || { fatal "Failed to fetch '${repo_name}'"; }
# Apply latest master
COMMITS_AHEAD=$(config rev-list --left-right --count FETCH_HEAD...HEAD | awk '{ print $2 }')