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authortv <tv@krebsco.de>2015-12-20 20:59:16 +0100
committertv <tv@krebsco.de>2015-12-20 21:12:21 +0100
commit22acc1b990ac7d97c16344fbcbc2621e24cdf915 (patch)
treec9d0ac10a08792785bb5029010faa397c2c0c171 /cac
parentfe3b2ecb0aaf7d863842b896e18cd2b829f2297b (diff)
refactor
Diffstat (limited to 'cac')
-rwxr-xr-xcac76
1 files changed, 38 insertions, 38 deletions
diff --git a/cac b/cac
index b9982b2..68513ff 100755
--- a/cac
+++ b/cac
@@ -13,8 +13,9 @@ cac_resources_cache=${cac_resources_cache-$HOME/tmp/cac_resources_cache.json}
cac_servers_cache=${cac_servers_cache-$HOME/tmp/cac_servers_cache.json}
cac_tasks_cache=${cac_tasks_cache-$HOME/tmp/cac_tasks_cache.json}
cac_templates_cache=${cac_templates_cache-$HOME/tmp/cac_templates_cache.json}
-update_interval=${update_interval-10}
cac_secrets=${cac_secrets-$HOME/.secrets/cac}
+cac_always_update=${cac_always_update-false}
+cac_update_interval=${cac_update_interval-10}
_load_secrets() {
if test ! -r "$cac_secrets" ;then
@@ -26,11 +27,13 @@ _load_secrets() {
fi
}
-
-cac() {
- __cac_cli__command=${1-help}
- shift || :
- __cac_cli__"$__cac_cli__command" "$@"
+_cac_main() {
+ _load_secrets
+ case ${run-true} in true)
+ __cac_cli__command=${1-help}
+ shift || :
+ __cac_cli__"$__cac_cli__command" "$@"
+ esac
}
#? cac help [REGEX]
@@ -77,18 +80,11 @@ __cac_cli__console() {(
_cac_post_api_v1 console sid="$sid" | jq -r .console
)}
-_maybe_update(){
-
- if test ! -r "$1" -o -n "${always_update:-}" ;then
- echo "$(date -Is) updating cache file" >&2
- __cac_cli__update
- fi
-}
#? cac servers
#? Print cached servers JSON.
#?
__cac_cli__servers() {
- _maybe_update $cac_servers_cache
+ _cac_maybe_update
jq -r . $cac_servers_cache
}
@@ -96,7 +92,7 @@ __cac_cli__servers() {
#? Print cached tasks JSON.
#?
__cac_cli__tasks() {
- _maybe_update $cac_tasks_cache
+ _cac_maybe_update
jq -r . $cac_tasks_cache
}
@@ -104,7 +100,7 @@ __cac_cli__tasks() {
#? Print cached templates JSON.
#?
__cac_cli__templates() {
- _maybe_update $cac_templates_cache
+ _cac_maybe_update
jq -r . $cac_templates_cache
}
@@ -112,7 +108,7 @@ __cac_cli__templates() {
#? Print CloudPRO resources JSON.
#?
__cac_cli__resources() {
- _maybe_update $cac_resources_cache
+ _cac_maybe_update
jq -r . $cac_resources_cache
}
@@ -144,7 +140,7 @@ __cac_cli__update() {(
#? Print cached server JSON.
#?
__cac_cli__getserver() {(
-
+ _cac_maybe_update
case $1 in
*:*)
k=${1%%:*}
@@ -155,7 +151,6 @@ __cac_cli__getserver() {(
v=${1#*:}
;;
esac
- _maybe_update $cac_servers_cache
if result=$(jq \
-e \
--arg k "$k" \
@@ -277,15 +272,26 @@ __cac_cli__waitstatus() {
;;
esac
- # always_update is not compatible with inotifywait
- if test -z "${always_update:-}";then
- echo "$(date -Is) Waiting for status: $2; current status: $status ..." >&2
- __cac_cli__waitforcacheupdate __cac_cli__waitstatus "$@"
- else
- echo "$(date -Is) Waiting ${update_interval}secs for status: $2; current status: $status ..."
- sleep ${update_interval}
- __cac_cli__waitstatus "$@"
- fi
+ # cac_always_update is not compatible with inotifywait
+ case $cac_always_update in
+ true)
+ echo "$(date -Is) Waiting ${cac_update_interval}s for status: $2; current status: $status ..."
+ sleep ${cac_update_interval}
+ __cac_cli__waitstatus "$@"
+ ;;
+ false)
+ echo "$(date -Is) Waiting for status: $2; current status: $status ..." >&2
+ __cac_cli__waitforcacheupdate __cac_cli__waitstatus "$@"
+ ;;
+ esac
+}
+
+# helper to implement cac_always_update
+_cac_maybe_update() {
+ case $cac_always_update in true)
+ echo "$(date -Is) updating cache file" >&2
+ __cac_cli__update
+ esac
}
@@ -349,8 +355,9 @@ __cac_cli__delete() {(
#? cac_tasks_cache=$HOME/tmp/cac_tasks_cache.json
#? cac_templates_cache=$HOME/tmp/cac_templates_cache.json
#? cac_secrets=$HOME/.secrets/cac
-#? run=true < set to false to be able to source this file
-#? always_update= < set to true to always update when using cache files
+#? cac_always_update=false < set to true to always update when using cache files
+#? cac_update_interval=10 < interval (in s) used by `cac waitstatus`
+#? run=true < set to false to be able to source this file
#?
#? You can override these by setting them beforehand.
#?
@@ -461,13 +468,6 @@ _cac_exec() {
fi
}
-_main() {
- _load_secrets || exit 1
- case ${run-true} in
- true) cac "$@";;
- esac
-}
-
#
# imported:
urlencode() {
@@ -533,4 +533,4 @@ rsyncfiles() {(
#
-_main "$@"
+_cac_main "$@"